159148470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:370

約数の個数: 128

約数和(自身を含む): 434367360

約数和(自身を除く): 275218890

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 41, 65, 74, 78, 82, 111, 123, 130, 185, 195, 205, 222, 246, 269, 370, 390, 410, 481, 533, 538, 555, 615, 807, 962, 1066, 1110, 1230, 1345, 1443, 1517, 1599, 1614, 2405, 2665, 2690, 2886, 3034, 3198, 3497, 4035, 4551, 4810, 5330, 6994, 7215, 7585, 7995, 8070, 9102, 9953, 10491, 11029, 14430, 15170, 15990, 17485, 19721, 19906, 20982, 22058, 22755, 29859, 33087, 34970, 39442, 45510, 49765, 52455, 55145, 59163, 59718, 66174, 98605, 99530, 104910, 110290, 118326, 129389, 143377, 149295, 165435, 197210, 258778, 286754, 295815, 298590, 330870, 388167, 408073, 430131, 591630, 646945, 716885, 776334, 816146, 860262, 1224219, 1293890, 1433770, 1940835, 2040365, 2150655, 2448438, 3881670, 4080730, 4301310, 5304949, 6121095, 10609898, 12242190, 15914847, 26524745, 31829694, 53049490, 79574235, 159148470]

約数ペア:

[(1, 159148470), (2, 79574235), (3, 53049490), (5, 31829694), (6, 26524745), (10, 15914847), (13, 12242190), (15, 10609898), (26, 6121095), (30, 5304949), (37, 4301310), (39, 4080730), (41, 3881670), (65, 2448438), (74, 2150655), (78, 2040365), (82, 1940835), (111, 1433770), (123, 1293890), (130, 1224219), (185, 860262), (195, 816146), (205, 776334), (222, 716885), (246, 646945), (269, 591630), (370, 430131), (390, 408073), (410, 388167), (481, 330870), (533, 298590), (538, 295815), (555, 286754), (615, 258778), (807, 197210), (962, 165435), (1066, 149295), (1110, 143377), (1230, 129389), (1345, 118326), (1443, 110290), (1517, 104910), (1599, 99530), (1614, 98605), (2405, 66174), (2665, 59718), (2690, 59163), (2886, 55145), (3034, 52455), (3198, 49765), (3497, 45510), (4035, 39442), (4551, 34970), (4810, 33087), (5330, 29859), (6994, 22755), (7215, 22058), (7585, 20982), (7995, 19906), (8070, 19721), (9102, 17485), (9953, 15990), (10491, 15170), (11029, 14430)]