149713452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3319}}^1$

素因数の和:3515

約数の個数: 72

約数和(自身を含む): 435052800

約数和(自身を除く): 285339348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 179, 252, 358, 537, 716, 1074, 1253, 1611, 2148, 2506, 3222, 3319, 3759, 5012, 6444, 6638, 7518, 9957, 11277, 13276, 15036, 19914, 22554, 23233, 29871, 39828, 45108, 46466, 59742, 69699, 92932, 119484, 139398, 209097, 278796, 418194, 594101, 836388, 1188202, 1782303, 2376404, 3564606, 4158707, 5346909, 7129212, 8317414, 10693818, 12476121, 16634828, 21387636, 24952242, 37428363, 49904484, 74856726, 149713452]

約数ペア:

[(1, 149713452), (2, 74856726), (3, 49904484), (4, 37428363), (6, 24952242), (7, 21387636), (9, 16634828), (12, 12476121), (14, 10693818), (18, 8317414), (21, 7129212), (28, 5346909), (36, 4158707), (42, 3564606), (63, 2376404), (84, 1782303), (126, 1188202), (179, 836388), (252, 594101), (358, 418194), (537, 278796), (716, 209097), (1074, 139398), (1253, 119484), (1611, 92932), (2148, 69699), (2506, 59742), (3222, 46466), (3319, 45108), (3759, 39828), (5012, 29871), (6444, 23233), (6638, 22554), (7518, 19914), (9957, 15036), (11277, 13276)]