150190908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:603

約数の個数: 96

約数和(自身を含む): 417435648

約数和(自身を除く): 267244740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 137, 186, 217, 274, 372, 411, 421, 434, 548, 651, 822, 842, 868, 959, 1263, 1302, 1644, 1684, 1918, 2526, 2604, 2877, 2947, 3836, 4247, 5052, 5754, 5894, 8494, 8841, 11508, 11788, 12741, 13051, 16988, 17682, 25482, 26102, 29729, 35364, 39153, 50964, 52204, 57677, 59458, 78306, 89187, 91357, 115354, 118916, 156612, 173031, 178374, 182714, 230708, 274071, 346062, 356748, 365428, 403739, 548142, 692124, 807478, 1096284, 1211217, 1614956, 1787987, 2422434, 3575974, 4844868, 5363961, 7151948, 10727922, 12515909, 21455844, 25031818, 37547727, 50063636, 75095454, 150190908]

約数ペア:

[(1, 150190908), (2, 75095454), (3, 50063636), (4, 37547727), (6, 25031818), (7, 21455844), (12, 12515909), (14, 10727922), (21, 7151948), (28, 5363961), (31, 4844868), (42, 3575974), (62, 2422434), (84, 1787987), (93, 1614956), (124, 1211217), (137, 1096284), (186, 807478), (217, 692124), (274, 548142), (372, 403739), (411, 365428), (421, 356748), (434, 346062), (548, 274071), (651, 230708), (822, 182714), (842, 178374), (868, 173031), (959, 156612), (1263, 118916), (1302, 115354), (1644, 91357), (1684, 89187), (1918, 78306), (2526, 59458), (2604, 57677), (2877, 52204), (2947, 50964), (3836, 39153), (4247, 35364), (5052, 29729), (5754, 26102), (5894, 25482), (8494, 17682), (8841, 16988), (11508, 13051), (11788, 12741)]