177970884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2063}}^1$

素因数の和:2169

約数の個数: 96

約数和(自身を含む): 517816320

約数和(自身を除く): 339845436

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 79, 84, 91, 156, 158, 182, 237, 273, 316, 364, 474, 546, 553, 948, 1027, 1092, 1106, 1659, 2054, 2063, 2212, 3081, 3318, 4108, 4126, 6162, 6189, 6636, 7189, 8252, 12324, 12378, 14378, 14441, 21567, 24756, 26819, 28756, 28882, 43134, 43323, 53638, 57764, 80457, 86268, 86646, 107276, 160914, 162977, 173292, 187733, 321828, 325954, 375466, 488931, 563199, 651908, 750932, 977862, 1126398, 1140839, 1955724, 2118701, 2252796, 2281678, 3422517, 4237402, 4563356, 6356103, 6845034, 8474804, 12712206, 13690068, 14830907, 25424412, 29661814, 44492721, 59323628, 88985442, 177970884]

約数ペア:

[(1, 177970884), (2, 88985442), (3, 59323628), (4, 44492721), (6, 29661814), (7, 25424412), (12, 14830907), (13, 13690068), (14, 12712206), (21, 8474804), (26, 6845034), (28, 6356103), (39, 4563356), (42, 4237402), (52, 3422517), (78, 2281678), (79, 2252796), (84, 2118701), (91, 1955724), (156, 1140839), (158, 1126398), (182, 977862), (237, 750932), (273, 651908), (316, 563199), (364, 488931), (474, 375466), (546, 325954), (553, 321828), (948, 187733), (1027, 173292), (1092, 162977), (1106, 160914), (1659, 107276), (2054, 86646), (2063, 86268), (2212, 80457), (3081, 57764), (3318, 53638), (4108, 43323), (4126, 43134), (6162, 28882), (6189, 28756), (6636, 26819), (7189, 24756), (8252, 21567), (12324, 14441), (12378, 14378)]