156915521312

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{122839}}^1$

素因数の和:123070

約数の個数: 96

約数和(自身を含む): 356609433600

約数和(自身を除く): 199693912288

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 191, 209, 304, 352, 382, 418, 608, 764, 836, 1528, 1672, 2101, 3056, 3344, 3629, 4202, 6112, 6688, 7258, 8404, 14516, 16808, 29032, 33616, 39919, 58064, 67232, 79838, 116128, 122839, 159676, 245678, 319352, 491356, 638704, 982712, 1277408, 1351229, 1965424, 2333941, 2702458, 3930848, 4667882, 5404916, 9335764, 10809832, 18671528, 21619664, 23462249, 25673351, 37343056, 43239328, 46924498, 51346702, 74686112, 93848996, 102693404, 187697992, 205386808, 258084739, 375395984, 410773616, 445782731, 516169478, 750791968, 821547232, 891565462, 1032338956, 1783130924, 2064677912, 3566261848, 4129355824, 4903610041, 7132523696, 8258711648, 9807220082, 14265047392, 19614440164, 39228880328, 78457760656, 156915521312]

約数ペア:

[(1, 156915521312), (2, 78457760656), (4, 39228880328), (8, 19614440164), (11, 14265047392), (16, 9807220082), (19, 8258711648), (22, 7132523696), (32, 4903610041), (38, 4129355824), (44, 3566261848), (76, 2064677912), (88, 1783130924), (152, 1032338956), (176, 891565462), (191, 821547232), (209, 750791968), (304, 516169478), (352, 445782731), (382, 410773616), (418, 375395984), (608, 258084739), (764, 205386808), (836, 187697992), (1528, 102693404), (1672, 93848996), (2101, 74686112), (3056, 51346702), (3344, 46924498), (3629, 43239328), (4202, 37343056), (6112, 25673351), (6688, 23462249), (7258, 21619664), (8404, 18671528), (14516, 10809832), (16808, 9335764), (29032, 5404916), (33616, 4667882), (39919, 3930848), (58064, 2702458), (67232, 2333941), (79838, 1965424), (116128, 1351229), (122839, 1277408), (159676, 982712), (245678, 638704), (319352, 491356)]