156739500296

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1\times {\mathrm{19213}}^1$

素因数の和:19710

約数の個数: 64

約数和(自身を含む): 312096844800

約数和(自身を除く): 155357344504

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 191, 281, 382, 562, 764, 1124, 1528, 2248, 3629, 5339, 7258, 10678, 14516, 19213, 21356, 29032, 38426, 42712, 53671, 76852, 107342, 153704, 214684, 365047, 429368, 730094, 1019749, 1460188, 2039498, 2920376, 3669683, 4078996, 5398853, 7339366, 8157992, 10797706, 14678732, 21595412, 29357464, 43190824, 69723977, 102578207, 139447954, 205156414, 278895908, 410312828, 557791816, 820625656, 1031180923, 2062361846, 4124723692, 8249447384, 19592437537, 39184875074, 78369750148, 156739500296]

約数ペア:

[(1, 156739500296), (2, 78369750148), (4, 39184875074), (8, 19592437537), (19, 8249447384), (38, 4124723692), (76, 2062361846), (152, 1031180923), (191, 820625656), (281, 557791816), (382, 410312828), (562, 278895908), (764, 205156414), (1124, 139447954), (1528, 102578207), (2248, 69723977), (3629, 43190824), (5339, 29357464), (7258, 21595412), (10678, 14678732), (14516, 10797706), (19213, 8157992), (21356, 7339366), (29032, 5398853), (38426, 4078996), (42712, 3669683), (53671, 2920376), (76852, 2039498), (107342, 1460188), (153704, 1019749), (214684, 730094), (365047, 429368)]