156978168072

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{2381}}^1$

素因数の和:2796

約数の個数: 192

約数和(自身を含む): 438865015680

約数和(自身を除く): 281886847608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 73, 88, 121, 132, 146, 219, 242, 264, 292, 311, 363, 438, 484, 584, 622, 726, 803, 876, 933, 968, 1244, 1452, 1606, 1752, 1866, 2381, 2409, 2488, 2904, 3212, 3421, 3732, 4762, 4818, 6424, 6842, 7143, 7464, 8833, 9524, 9636, 10263, 13684, 14286, 17666, 19048, 19272, 20526, 22703, 26191, 26499, 27368, 28572, 35332, 37631, 41052, 45406, 52382, 52998, 57144, 68109, 70664, 75262, 78573, 82104, 90812, 104764, 105996, 112893, 136218, 150524, 157146, 173813, 181624, 209528, 211992, 225786, 249733, 272436, 288101, 301048, 314292, 347626, 451572, 499466, 521439, 544872, 576202, 628584, 695252, 740491, 749199, 864303, 903144, 998932, 1042878, 1152404, 1390504, 1480982, 1498398, 1728606, 1911943, 1997864, 2085756, 2221473, 2304808, 2747063, 2961964, 2996796, 3457212, 3823886, 4171512, 4442946, 5494126, 5735829, 5923928, 5993592, 6914424, 7647772, 8145401, 8241189, 8885892, 10988252, 11471658, 15295544, 16290802, 16482378, 17771784, 21031373, 21976504, 22943316, 24436203, 32581604, 32964756, 42062746, 45886632, 48872406, 54055843, 63094119, 65163208, 65929512, 84125492, 89599411, 97744812, 108111686, 126188238, 162167529, 168250984, 179198822, 195489624, 216223372, 252376476, 268798233, 324335058, 358397644, 432446744, 504752952, 537596466, 594614273, 648670116, 716795288, 1075192932, 1189228546, 1297340232, 1783842819, 2150385864, 2378457092, 3567685638, 4756914184, 6540757003, 7135371276, 13081514006, 14270742552, 19622271009, 26163028012, 39244542018, 52326056024, 78489084036, 156978168072]

約数ペア:

[(1, 156978168072), (2, 78489084036), (3, 52326056024), (4, 39244542018), (6, 26163028012), (8, 19622271009), (11, 14270742552), (12, 13081514006), (22, 7135371276), (24, 6540757003), (33, 4756914184), (44, 3567685638), (66, 2378457092), (73, 2150385864), (88, 1783842819), (121, 1297340232), (132, 1189228546), (146, 1075192932), (219, 716795288), (242, 648670116), (264, 594614273), (292, 537596466), (311, 504752952), (363, 432446744), (438, 358397644), (484, 324335058), (584, 268798233), (622, 252376476), (726, 216223372), (803, 195489624), (876, 179198822), (933, 168250984), (968, 162167529), (1244, 126188238), (1452, 108111686), (1606, 97744812), (1752, 89599411), (1866, 84125492), (2381, 65929512), (2409, 65163208), (2488, 63094119), (2904, 54055843), (3212, 48872406), (3421, 45886632), (3732, 42062746), (4762, 32964756), (4818, 32581604), (6424, 24436203), (6842, 22943316), (7143, 21976504), (7464, 21031373), (8833, 17771784), (9524, 16482378), (9636, 16290802), (10263, 15295544), (13684, 11471658), (14286, 10988252), (17666, 8885892), (19048, 8241189), (19272, 8145401), (20526, 7647772), (22703, 6914424), (26191, 5993592), (26499, 5923928), (27368, 5735829), (28572, 5494126), (35332, 4442946), (37631, 4171512), (41052, 3823886), (45406, 3457212), (52382, 2996796), (52998, 2961964), (57144, 2747063), (68109, 2304808), (70664, 2221473), (75262, 2085756), (78573, 1997864), (82104, 1911943), (90812, 1728606), (104764, 1498398), (105996, 1480982), (112893, 1390504), (136218, 1152404), (150524, 1042878), (157146, 998932), (173813, 903144), (181624, 864303), (209528, 749199), (211992, 740491), (225786, 695252), (249733, 628584), (272436, 576202), (288101, 544872), (301048, 521439), (314292, 499466), (347626, 451572)]