158524448

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2053}}^1$

素因数の和:2209

約数の個数: 48

約数和(自身を含む): 331269120

約数和(自身を除く): 172744672

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 127, 152, 254, 304, 508, 608, 1016, 2032, 2053, 2413, 4064, 4106, 4826, 8212, 9652, 16424, 19304, 32848, 38608, 39007, 65696, 77216, 78014, 156028, 260731, 312056, 521462, 624112, 1042924, 1248224, 2085848, 4171696, 4953889, 8343392, 9907778, 19815556, 39631112, 79262224, 158524448]

約数ペア:

[(1, 158524448), (2, 79262224), (4, 39631112), (8, 19815556), (16, 9907778), (19, 8343392), (32, 4953889), (38, 4171696), (76, 2085848), (127, 1248224), (152, 1042924), (254, 624112), (304, 521462), (508, 312056), (608, 260731), (1016, 156028), (2032, 78014), (2053, 77216), (2413, 65696), (4064, 39007), (4106, 38608), (4826, 32848), (8212, 19304), (9652, 16424)]