149927508

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1019}}^1$

素因数の和:1157

約数の個数: 72

約数和(自身を含む): 391329120

約数和(自身を除く): 241401612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 67, 122, 134, 183, 201, 244, 268, 366, 402, 549, 603, 732, 804, 1019, 1098, 1206, 2038, 2196, 2412, 3057, 4076, 4087, 6114, 8174, 9171, 12228, 12261, 16348, 18342, 24522, 36684, 36783, 49044, 62159, 68273, 73566, 124318, 136546, 147132, 186477, 204819, 248636, 273092, 372954, 409638, 559431, 614457, 745908, 819276, 1118862, 1228914, 2237724, 2457828, 4164653, 8329306, 12493959, 16658612, 24987918, 37481877, 49975836, 74963754, 149927508]

約数ペア:

[(1, 149927508), (2, 74963754), (3, 49975836), (4, 37481877), (6, 24987918), (9, 16658612), (12, 12493959), (18, 8329306), (36, 4164653), (61, 2457828), (67, 2237724), (122, 1228914), (134, 1118862), (183, 819276), (201, 745908), (244, 614457), (268, 559431), (366, 409638), (402, 372954), (549, 273092), (603, 248636), (732, 204819), (804, 186477), (1019, 147132), (1098, 136546), (1206, 124318), (2038, 73566), (2196, 68273), (2412, 62159), (3057, 49044), (4076, 36783), (4087, 36684), (6114, 24522), (8174, 18342), (9171, 16348), (12228, 12261)]