164049192

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:668

約数の個数: 128

約数和(自身を含む): 487296000

約数和(自身を除く): 323246808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 71, 72, 76, 108, 114, 142, 152, 171, 213, 216, 228, 284, 342, 426, 456, 513, 563, 568, 639, 684, 852, 1026, 1126, 1278, 1349, 1368, 1689, 1704, 1917, 2052, 2252, 2556, 2698, 3378, 3834, 4047, 4104, 4504, 5067, 5112, 5396, 6756, 7668, 8094, 10134, 10697, 10792, 12141, 13512, 15201, 15336, 16188, 20268, 21394, 24282, 30402, 32091, 32376, 36423, 39973, 40536, 42788, 48564, 60804, 64182, 72846, 79946, 85576, 96273, 97128, 119919, 121608, 128364, 145692, 159892, 192546, 239838, 256728, 288819, 291384, 319784, 359757, 385092, 479676, 577638, 719514, 759487, 770184, 959352, 1079271, 1155276, 1439028, 1518974, 2158542, 2278461, 2310552, 2878056, 3037948, 4317084, 4556922, 6075896, 6835383, 8634168, 9113844, 13670766, 18227688, 20506149, 27341532, 41012298, 54683064, 82024596, 164049192]

約数ペア:

[(1, 164049192), (2, 82024596), (3, 54683064), (4, 41012298), (6, 27341532), (8, 20506149), (9, 18227688), (12, 13670766), (18, 9113844), (19, 8634168), (24, 6835383), (27, 6075896), (36, 4556922), (38, 4317084), (54, 3037948), (57, 2878056), (71, 2310552), (72, 2278461), (76, 2158542), (108, 1518974), (114, 1439028), (142, 1155276), (152, 1079271), (171, 959352), (213, 770184), (216, 759487), (228, 719514), (284, 577638), (342, 479676), (426, 385092), (456, 359757), (513, 319784), (563, 291384), (568, 288819), (639, 256728), (684, 239838), (852, 192546), (1026, 159892), (1126, 145692), (1278, 128364), (1349, 121608), (1368, 119919), (1689, 97128), (1704, 96273), (1917, 85576), (2052, 79946), (2252, 72846), (2556, 64182), (2698, 60804), (3378, 48564), (3834, 42788), (4047, 40536), (4104, 39973), (4504, 36423), (5067, 32376), (5112, 32091), (5396, 30402), (6756, 24282), (7668, 21394), (8094, 20268), (10134, 16188), (10697, 15336), (10792, 15201), (12141, 13512)]