155999088

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{653}}^1$

素因数の和:756

約数の個数: 160

約数和(自身を含む): 519014400

約数和(自身を除く): 363015312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 79, 84, 108, 112, 126, 144, 158, 168, 189, 216, 237, 252, 316, 336, 378, 432, 474, 504, 553, 632, 653, 711, 756, 948, 1008, 1106, 1264, 1306, 1422, 1512, 1659, 1896, 1959, 2133, 2212, 2612, 2844, 3024, 3318, 3792, 3918, 4266, 4424, 4571, 4977, 5224, 5688, 5877, 6636, 7836, 8532, 8848, 9142, 9954, 10448, 11376, 11754, 13272, 13713, 14931, 15672, 17064, 17631, 18284, 19908, 23508, 26544, 27426, 29862, 31344, 34128, 35262, 36568, 39816, 41139, 47016, 51587, 54852, 59724, 70524, 73136, 79632, 82278, 94032, 103174, 109704, 119448, 123417, 141048, 154761, 164556, 206348, 219408, 238896, 246834, 282096, 309522, 329112, 361109, 412696, 464283, 493668, 619044, 658224, 722218, 825392, 928566, 987336, 1083327, 1238088, 1392849, 1444436, 1857132, 1974672, 2166654, 2476176, 2785698, 2888872, 3249981, 3714264, 4333308, 5571396, 5777744, 6499962, 7428528, 8666616, 9749943, 11142792, 12999924, 17333232, 19499886, 22285584, 25999848, 38999772, 51999696, 77999544, 155999088]

約数ペア:

[(1, 155999088), (2, 77999544), (3, 51999696), (4, 38999772), (6, 25999848), (7, 22285584), (8, 19499886), (9, 17333232), (12, 12999924), (14, 11142792), (16, 9749943), (18, 8666616), (21, 7428528), (24, 6499962), (27, 5777744), (28, 5571396), (36, 4333308), (42, 3714264), (48, 3249981), (54, 2888872), (56, 2785698), (63, 2476176), (72, 2166654), (79, 1974672), (84, 1857132), (108, 1444436), (112, 1392849), (126, 1238088), (144, 1083327), (158, 987336), (168, 928566), (189, 825392), (216, 722218), (237, 658224), (252, 619044), (316, 493668), (336, 464283), (378, 412696), (432, 361109), (474, 329112), (504, 309522), (553, 282096), (632, 246834), (653, 238896), (711, 219408), (756, 206348), (948, 164556), (1008, 154761), (1106, 141048), (1264, 123417), (1306, 119448), (1422, 109704), (1512, 103174), (1659, 94032), (1896, 82278), (1959, 79632), (2133, 73136), (2212, 70524), (2612, 59724), (2844, 54852), (3024, 51587), (3318, 47016), (3792, 41139), (3918, 39816), (4266, 36568), (4424, 35262), (4571, 34128), (4977, 31344), (5224, 29862), (5688, 27426), (5877, 26544), (6636, 23508), (7836, 19908), (8532, 18284), (8848, 17631), (9142, 17064), (9954, 15672), (10448, 14931), (11376, 13713), (11754, 13272)]