159446468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 306432000

約数和(自身を除く): 146985532

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 127, 148, 254, 499, 508, 629, 998, 1258, 1996, 2159, 2516, 4318, 4699, 8483, 8636, 9398, 16966, 18463, 18796, 33932, 36926, 63373, 73852, 79883, 126746, 159766, 253492, 313871, 319532, 627742, 1077341, 1255484, 2154682, 2344801, 4309364, 4689602, 9379204, 39861617, 79723234, 159446468]

約数ペア:

[(1, 159446468), (2, 79723234), (4, 39861617), (17, 9379204), (34, 4689602), (37, 4309364), (68, 2344801), (74, 2154682), (127, 1255484), (148, 1077341), (254, 627742), (499, 319532), (508, 313871), (629, 253492), (998, 159766), (1258, 126746), (1996, 79883), (2159, 73852), (2516, 63373), (4318, 36926), (4699, 33932), (8483, 18796), (8636, 18463), (9398, 16966)]