145754232

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:321

約数の個数: 128

約数和(自身を含む): 412776000

約数和(自身を除く): 267021768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 89, 104, 116, 156, 174, 178, 181, 232, 267, 312, 348, 356, 362, 377, 534, 543, 696, 712, 724, 754, 1068, 1086, 1131, 1157, 1448, 1508, 2136, 2172, 2262, 2314, 2353, 2581, 3016, 3471, 4344, 4524, 4628, 4706, 5162, 5249, 6942, 7059, 7743, 9048, 9256, 9412, 10324, 10498, 13884, 14118, 15486, 15747, 16109, 18824, 20648, 20996, 27768, 28236, 30972, 31494, 32218, 33553, 41992, 48327, 56472, 61944, 62988, 64436, 67106, 68237, 96654, 100659, 125976, 128872, 134212, 136474, 193308, 201318, 204711, 209417, 268424, 272948, 386616, 402636, 409422, 418834, 467161, 545896, 628251, 805272, 818844, 837668, 934322, 1256502, 1401483, 1637688, 1675336, 1868644, 2513004, 2802966, 3737288, 5026008, 5605932, 6073093, 11211864, 12146186, 18219279, 24292372, 36438558, 48584744, 72877116, 145754232]

約数ペア:

[(1, 145754232), (2, 72877116), (3, 48584744), (4, 36438558), (6, 24292372), (8, 18219279), (12, 12146186), (13, 11211864), (24, 6073093), (26, 5605932), (29, 5026008), (39, 3737288), (52, 2802966), (58, 2513004), (78, 1868644), (87, 1675336), (89, 1637688), (104, 1401483), (116, 1256502), (156, 934322), (174, 837668), (178, 818844), (181, 805272), (232, 628251), (267, 545896), (312, 467161), (348, 418834), (356, 409422), (362, 402636), (377, 386616), (534, 272948), (543, 268424), (696, 209417), (712, 204711), (724, 201318), (754, 193308), (1068, 136474), (1086, 134212), (1131, 128872), (1157, 125976), (1448, 100659), (1508, 96654), (2136, 68237), (2172, 67106), (2262, 64436), (2314, 62988), (2353, 61944), (2581, 56472), (3016, 48327), (3471, 41992), (4344, 33553), (4524, 32218), (4628, 31494), (4706, 30972), (5162, 28236), (5249, 27768), (6942, 20996), (7059, 20648), (7743, 18824), (9048, 16109), (9256, 15747), (9412, 15486), (10324, 14118), (10498, 13884)]