156938222584

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{56431}}^1$

素因数の和:56502

約数の個数: 144

約数和(自身を含む): 370844580960

約数和(自身を除く): 213906358376

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 121, 136, 143, 169, 187, 221, 242, 286, 338, 374, 442, 484, 572, 676, 748, 884, 968, 1144, 1352, 1496, 1573, 1768, 1859, 2057, 2431, 2873, 3146, 3718, 4114, 4862, 5746, 6292, 7436, 8228, 9724, 11492, 12584, 14872, 16456, 19448, 20449, 22984, 26741, 31603, 40898, 53482, 56431, 63206, 81796, 106964, 112862, 126412, 163592, 213928, 225724, 252824, 347633, 451448, 620741, 695266, 733603, 959327, 1241482, 1390532, 1467206, 1918654, 2482964, 2781064, 2934412, 3837308, 4965928, 5868824, 6828151, 7674616, 8069633, 9536839, 10552597, 12471251, 13656302, 16139266, 19073678, 21105194, 24942502, 27312604, 32278532, 38147356, 42210388, 49885004, 54625208, 64557064, 76294712, 84420776, 88765963, 99770008, 104905229, 116078567, 137183761, 162126263, 177531926, 209810458, 232157134, 274367522, 324252526, 355063852, 419620916, 464314268, 548735044, 648505052, 710127704, 839241832, 928628536, 1097470088, 1153957519, 1297010104, 1509021371, 1783388893, 2307915038, 3018042742, 3566777786, 4615830076, 6036085484, 7133555572, 9231660152, 12072170968, 14267111144, 19617277823, 39234555646, 78469111292, 156938222584]

約数ペア:

[(1, 156938222584), (2, 78469111292), (4, 39234555646), (8, 19617277823), (11, 14267111144), (13, 12072170968), (17, 9231660152), (22, 7133555572), (26, 6036085484), (34, 4615830076), (44, 3566777786), (52, 3018042742), (68, 2307915038), (88, 1783388893), (104, 1509021371), (121, 1297010104), (136, 1153957519), (143, 1097470088), (169, 928628536), (187, 839241832), (221, 710127704), (242, 648505052), (286, 548735044), (338, 464314268), (374, 419620916), (442, 355063852), (484, 324252526), (572, 274367522), (676, 232157134), (748, 209810458), (884, 177531926), (968, 162126263), (1144, 137183761), (1352, 116078567), (1496, 104905229), (1573, 99770008), (1768, 88765963), (1859, 84420776), (2057, 76294712), (2431, 64557064), (2873, 54625208), (3146, 49885004), (3718, 42210388), (4114, 38147356), (4862, 32278532), (5746, 27312604), (6292, 24942502), (7436, 21105194), (8228, 19073678), (9724, 16139266), (11492, 13656302), (12584, 12471251), (14872, 10552597), (16456, 9536839), (19448, 8069633), (20449, 7674616), (22984, 6828151), (26741, 5868824), (31603, 4965928), (40898, 3837308), (53482, 2934412), (56431, 2781064), (63206, 2482964), (81796, 1918654), (106964, 1467206), (112862, 1390532), (126412, 1241482), (163592, 959327), (213928, 733603), (225724, 695266), (252824, 620741), (347633, 451448)]