151483980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3541}}^1$

素因数の和:3607

約数の個数: 96

約数和(自身を含む): 457003008

約数和(自身を除く): 305519028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 62, 69, 92, 93, 115, 124, 138, 155, 186, 230, 276, 310, 345, 372, 460, 465, 620, 690, 713, 930, 1380, 1426, 1860, 2139, 2852, 3541, 3565, 4278, 7082, 7130, 8556, 10623, 10695, 14164, 14260, 17705, 21246, 21390, 35410, 42492, 42780, 53115, 70820, 81443, 106230, 109771, 162886, 212460, 219542, 244329, 325772, 329313, 407215, 439084, 488658, 548855, 658626, 814430, 977316, 1097710, 1221645, 1317252, 1628860, 1646565, 2195420, 2443290, 2524733, 3293130, 4886580, 5049466, 6586260, 7574199, 10098932, 12623665, 15148398, 25247330, 30296796, 37870995, 50494660, 75741990, 151483980]

約数ペア:

[(1, 151483980), (2, 75741990), (3, 50494660), (4, 37870995), (5, 30296796), (6, 25247330), (10, 15148398), (12, 12623665), (15, 10098932), (20, 7574199), (23, 6586260), (30, 5049466), (31, 4886580), (46, 3293130), (60, 2524733), (62, 2443290), (69, 2195420), (92, 1646565), (93, 1628860), (115, 1317252), (124, 1221645), (138, 1097710), (155, 977316), (186, 814430), (230, 658626), (276, 548855), (310, 488658), (345, 439084), (372, 407215), (460, 329313), (465, 325772), (620, 244329), (690, 219542), (713, 212460), (930, 162886), (1380, 109771), (1426, 106230), (1860, 81443), (2139, 70820), (2852, 53115), (3541, 42780), (3565, 42492), (4278, 35410), (7082, 21390), (7130, 21246), (8556, 17705), (10623, 14260), (10695, 14164)]