155389104

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:457

約数の個数: 200

約数和(自身を含む): 506655072

約数和(自身を除く): 351265968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 36, 39, 46, 48, 52, 54, 69, 72, 78, 81, 92, 104, 108, 117, 138, 144, 156, 162, 184, 207, 208, 216, 234, 276, 299, 312, 324, 351, 368, 401, 414, 432, 468, 552, 598, 621, 624, 648, 702, 802, 828, 897, 936, 1053, 1104, 1196, 1203, 1242, 1296, 1404, 1604, 1656, 1794, 1863, 1872, 2106, 2392, 2406, 2484, 2691, 2808, 3208, 3312, 3588, 3609, 3726, 4212, 4784, 4812, 4968, 5213, 5382, 5616, 6416, 7176, 7218, 7452, 8073, 8424, 9223, 9624, 9936, 10426, 10764, 10827, 14352, 14436, 14904, 15639, 16146, 16848, 18446, 19248, 20852, 21528, 21654, 24219, 27669, 28872, 29808, 31278, 32292, 32481, 36892, 41704, 43056, 43308, 46917, 48438, 55338, 57744, 62556, 64584, 64962, 73784, 83007, 83408, 86616, 93834, 96876, 110676, 119899, 125112, 129168, 129924, 140751, 147568, 166014, 173232, 187668, 193752, 221352, 239798, 249021, 250224, 259848, 281502, 332028, 359697, 375336, 387504, 422253, 442704, 479596, 498042, 519696, 563004, 664056, 719394, 747063, 750672, 844506, 959192, 996084, 1079091, 1126008, 1328112, 1438788, 1494126, 1689012, 1918384, 1992168, 2158182, 2252016, 2877576, 2988252, 3237273, 3378024, 3984336, 4316364, 5755152, 5976504, 6474546, 6756048, 8632728, 9711819, 11953008, 12949092, 17265456, 19423638, 25898184, 38847276, 51796368, 77694552, 155389104]

約数ペア:

[(1, 155389104), (2, 77694552), (3, 51796368), (4, 38847276), (6, 25898184), (8, 19423638), (9, 17265456), (12, 12949092), (13, 11953008), (16, 9711819), (18, 8632728), (23, 6756048), (24, 6474546), (26, 5976504), (27, 5755152), (36, 4316364), (39, 3984336), (46, 3378024), (48, 3237273), (52, 2988252), (54, 2877576), (69, 2252016), (72, 2158182), (78, 1992168), (81, 1918384), (92, 1689012), (104, 1494126), (108, 1438788), (117, 1328112), (138, 1126008), (144, 1079091), (156, 996084), (162, 959192), (184, 844506), (207, 750672), (208, 747063), (216, 719394), (234, 664056), (276, 563004), (299, 519696), (312, 498042), (324, 479596), (351, 442704), (368, 422253), (401, 387504), (414, 375336), (432, 359697), (468, 332028), (552, 281502), (598, 259848), (621, 250224), (624, 249021), (648, 239798), (702, 221352), (802, 193752), (828, 187668), (897, 173232), (936, 166014), (1053, 147568), (1104, 140751), (1196, 129924), (1203, 129168), (1242, 125112), (1296, 119899), (1404, 110676), (1604, 96876), (1656, 93834), (1794, 86616), (1863, 83408), (1872, 83007), (2106, 73784), (2392, 64962), (2406, 64584), (2484, 62556), (2691, 57744), (2808, 55338), (3208, 48438), (3312, 46917), (3588, 43308), (3609, 43056), (3726, 41704), (4212, 36892), (4784, 32481), (4812, 32292), (4968, 31278), (5213, 29808), (5382, 28872), (5616, 27669), (6416, 24219), (7176, 21654), (7218, 21528), (7452, 20852), (8073, 19248), (8424, 18446), (9223, 16848), (9624, 16146), (9936, 15639), (10426, 14904), (10764, 14436), (10827, 14352)]