147191472

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:456

約数の個数: 160

約数和(自身を含む): 452352000

約数和(自身を除く): 305160528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 31, 36, 48, 54, 58, 62, 72, 87, 93, 108, 116, 124, 144, 174, 186, 216, 232, 248, 261, 279, 348, 372, 379, 432, 464, 496, 522, 558, 696, 744, 758, 783, 837, 899, 1044, 1116, 1137, 1392, 1488, 1516, 1566, 1674, 1798, 2088, 2232, 2274, 2697, 3032, 3132, 3348, 3411, 3596, 4176, 4464, 4548, 5394, 6064, 6264, 6696, 6822, 7192, 8091, 9096, 10233, 10788, 10991, 11749, 12528, 13392, 13644, 14384, 16182, 18192, 20466, 21576, 21982, 23498, 24273, 27288, 32364, 32973, 35247, 40932, 43152, 43964, 46996, 48546, 54576, 64728, 65946, 70494, 81864, 87928, 93992, 97092, 98919, 105741, 129456, 131892, 140988, 163728, 175856, 187984, 194184, 197838, 211482, 263784, 281976, 296757, 317223, 340721, 388368, 395676, 422964, 527568, 563952, 593514, 634446, 681442, 791352, 845928, 1022163, 1187028, 1268892, 1362884, 1582704, 1691856, 2044326, 2374056, 2537784, 2725768, 3066489, 4088652, 4748112, 5075568, 5451536, 6132978, 8177304, 9199467, 12265956, 16354608, 18398934, 24531912, 36797868, 49063824, 73595736, 147191472]

約数ペア:

[(1, 147191472), (2, 73595736), (3, 49063824), (4, 36797868), (6, 24531912), (8, 18398934), (9, 16354608), (12, 12265956), (16, 9199467), (18, 8177304), (24, 6132978), (27, 5451536), (29, 5075568), (31, 4748112), (36, 4088652), (48, 3066489), (54, 2725768), (58, 2537784), (62, 2374056), (72, 2044326), (87, 1691856), (93, 1582704), (108, 1362884), (116, 1268892), (124, 1187028), (144, 1022163), (174, 845928), (186, 791352), (216, 681442), (232, 634446), (248, 593514), (261, 563952), (279, 527568), (348, 422964), (372, 395676), (379, 388368), (432, 340721), (464, 317223), (496, 296757), (522, 281976), (558, 263784), (696, 211482), (744, 197838), (758, 194184), (783, 187984), (837, 175856), (899, 163728), (1044, 140988), (1116, 131892), (1137, 129456), (1392, 105741), (1488, 98919), (1516, 97092), (1566, 93992), (1674, 87928), (1798, 81864), (2088, 70494), (2232, 65946), (2274, 64728), (2697, 54576), (3032, 48546), (3132, 46996), (3348, 43964), (3411, 43152), (3596, 40932), (4176, 35247), (4464, 32973), (4548, 32364), (5394, 27288), (6064, 24273), (6264, 23498), (6696, 21982), (6822, 21576), (7192, 20466), (8091, 18192), (9096, 16182), (10233, 14384), (10788, 13644), (10991, 13392), (11749, 12528)]