156616596

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{613}}^1$

素因数の和:821

約数の個数: 72

約数和(自身を含む): 407656704

約数和(自身を除く): 251040108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 151, 188, 282, 302, 423, 453, 564, 604, 613, 846, 906, 1226, 1359, 1692, 1812, 1839, 2452, 2718, 3678, 5436, 5517, 7097, 7356, 11034, 14194, 21291, 22068, 28388, 28811, 42582, 57622, 63873, 85164, 86433, 92563, 115244, 127746, 172866, 185126, 255492, 259299, 277689, 345732, 370252, 518598, 555378, 833067, 1037196, 1110756, 1666134, 3332268, 4350461, 8700922, 13051383, 17401844, 26102766, 39154149, 52205532, 78308298, 156616596]

約数ペア:

[(1, 156616596), (2, 78308298), (3, 52205532), (4, 39154149), (6, 26102766), (9, 17401844), (12, 13051383), (18, 8700922), (36, 4350461), (47, 3332268), (94, 1666134), (141, 1110756), (151, 1037196), (188, 833067), (282, 555378), (302, 518598), (423, 370252), (453, 345732), (564, 277689), (604, 259299), (613, 255492), (846, 185126), (906, 172866), (1226, 127746), (1359, 115244), (1692, 92563), (1812, 86433), (1839, 85164), (2452, 63873), (2718, 57622), (3678, 42582), (5436, 28811), (5517, 28388), (7097, 22068), (7356, 21291), (11034, 14194)]