154159780752

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{457}}^1\times {\mathrm{26321}}^1$

素因数の和:26881

約数の個数: 120

約数和(自身を含む): 437252114520

約数和(自身を除く): 283092333768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 457, 534, 712, 801, 914, 1068, 1371, 1424, 1602, 1828, 2136, 2742, 3204, 3656, 4113, 4272, 5484, 6408, 7312, 8226, 10968, 12816, 16452, 21936, 26321, 32904, 40673, 52642, 65808, 78963, 81346, 105284, 122019, 157926, 162692, 210568, 236889, 244038, 315852, 325384, 366057, 421136, 473778, 488076, 631704, 650768, 732114, 947556, 976152, 1263408, 1464228, 1895112, 1952304, 2342569, 2928456, 3790224, 4685138, 5856912, 7027707, 9370276, 12028697, 14055414, 18740552, 21083121, 24057394, 28110828, 36086091, 37481104, 42166242, 48114788, 56221656, 72172182, 84332484, 96229576, 108258273, 112443312, 144344364, 168664968, 192459152, 216516546, 288688728, 337329936, 433033092, 577377456, 866066184, 1070554033, 1732132368, 2141108066, 3211662099, 4282216132, 6423324198, 8564432264, 9634986297, 12846648396, 17128864528, 19269972594, 25693296792, 38539945188, 51386593584, 77079890376, 154159780752]

約数ペア:

[(1, 154159780752), (2, 77079890376), (3, 51386593584), (4, 38539945188), (6, 25693296792), (8, 19269972594), (9, 17128864528), (12, 12846648396), (16, 9634986297), (18, 8564432264), (24, 6423324198), (36, 4282216132), (48, 3211662099), (72, 2141108066), (89, 1732132368), (144, 1070554033), (178, 866066184), (267, 577377456), (356, 433033092), (457, 337329936), (534, 288688728), (712, 216516546), (801, 192459152), (914, 168664968), (1068, 144344364), (1371, 112443312), (1424, 108258273), (1602, 96229576), (1828, 84332484), (2136, 72172182), (2742, 56221656), (3204, 48114788), (3656, 42166242), (4113, 37481104), (4272, 36086091), (5484, 28110828), (6408, 24057394), (7312, 21083121), (8226, 18740552), (10968, 14055414), (12816, 12028697), (16452, 9370276), (21936, 7027707), (26321, 5856912), (32904, 4685138), (40673, 3790224), (52642, 2928456), (65808, 2342569), (78963, 1952304), (81346, 1895112), (105284, 1464228), (122019, 1263408), (157926, 976152), (162692, 947556), (210568, 732114), (236889, 650768), (244038, 631704), (315852, 488076), (325384, 473778), (366057, 421136)]