157476768

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{977}}^1$

素因数の和:1086

約数の個数: 96

約数和(自身を含む): 437705856

約数和(自身を除く): 280229088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 73, 92, 96, 138, 146, 184, 219, 276, 292, 368, 438, 552, 584, 736, 876, 977, 1104, 1168, 1679, 1752, 1954, 2208, 2336, 2931, 3358, 3504, 3908, 5037, 5862, 6716, 7008, 7816, 10074, 11724, 13432, 15632, 20148, 22471, 23448, 26864, 31264, 40296, 44942, 46896, 53728, 67413, 71321, 80592, 89884, 93792, 134826, 142642, 161184, 179768, 213963, 269652, 285284, 359536, 427926, 539304, 570568, 719072, 855852, 1078608, 1141136, 1640383, 1711704, 2157216, 2282272, 3280766, 3423408, 4921149, 6561532, 6846816, 9842298, 13123064, 19684596, 26246128, 39369192, 52492256, 78738384, 157476768]

約数ペア:

[(1, 157476768), (2, 78738384), (3, 52492256), (4, 39369192), (6, 26246128), (8, 19684596), (12, 13123064), (16, 9842298), (23, 6846816), (24, 6561532), (32, 4921149), (46, 3423408), (48, 3280766), (69, 2282272), (73, 2157216), (92, 1711704), (96, 1640383), (138, 1141136), (146, 1078608), (184, 855852), (219, 719072), (276, 570568), (292, 539304), (368, 427926), (438, 359536), (552, 285284), (584, 269652), (736, 213963), (876, 179768), (977, 161184), (1104, 142642), (1168, 134826), (1679, 93792), (1752, 89884), (1954, 80592), (2208, 71321), (2336, 67413), (2931, 53728), (3358, 46896), (3504, 44942), (3908, 40296), (5037, 31264), (5862, 26864), (6716, 23448), (7008, 22471), (7816, 20148), (10074, 15632), (11724, 13432)]