163385652

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 417312000

約数和(自身を除く): 253926348

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 137, 138, 149, 174, 274, 276, 298, 348, 411, 447, 548, 596, 667, 822, 894, 1334, 1644, 1788, 2001, 2668, 3151, 3427, 3973, 4002, 4321, 6302, 6854, 7946, 8004, 8642, 9453, 10281, 11919, 12604, 12963, 13708, 15892, 17284, 18906, 20413, 20562, 23838, 25926, 37812, 40826, 41124, 47676, 51852, 61239, 81652, 91379, 99383, 122478, 182758, 198766, 244956, 274137, 298149, 365516, 397532, 469499, 548274, 591977, 596298, 938998, 1096548, 1183954, 1192596, 1408497, 1775931, 1877996, 2367908, 2816994, 3551862, 5633988, 7103724, 13615471, 27230942, 40846413, 54461884, 81692826, 163385652]

約数ペア:

[(1, 163385652), (2, 81692826), (3, 54461884), (4, 40846413), (6, 27230942), (12, 13615471), (23, 7103724), (29, 5633988), (46, 3551862), (58, 2816994), (69, 2367908), (87, 1877996), (92, 1775931), (116, 1408497), (137, 1192596), (138, 1183954), (149, 1096548), (174, 938998), (274, 596298), (276, 591977), (298, 548274), (348, 469499), (411, 397532), (447, 365516), (548, 298149), (596, 274137), (667, 244956), (822, 198766), (894, 182758), (1334, 122478), (1644, 99383), (1788, 91379), (2001, 81652), (2668, 61239), (3151, 51852), (3427, 47676), (3973, 41124), (4002, 40826), (4321, 37812), (6302, 25926), (6854, 23838), (7946, 20562), (8004, 20413), (8642, 18906), (9453, 17284), (10281, 15892), (11919, 13708), (12604, 12963)]