149213664

素因数分解:

$2^5\times 3^5\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:675

約数の個数: 144

約数和(自身を含む): 454970880

約数和(自身を除く): 305757216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 243, 248, 279, 288, 324, 372, 432, 486, 496, 558, 619, 648, 744, 837, 864, 972, 992, 1116, 1238, 1296, 1488, 1674, 1857, 1944, 2232, 2476, 2511, 2592, 2976, 3348, 3714, 3888, 4464, 4952, 5022, 5571, 6696, 7428, 7533, 7776, 8928, 9904, 10044, 11142, 13392, 14856, 15066, 16713, 19189, 19808, 20088, 22284, 26784, 29712, 30132, 33426, 38378, 40176, 44568, 50139, 57567, 59424, 60264, 66852, 76756, 80352, 89136, 100278, 115134, 120528, 133704, 150417, 153512, 172701, 178272, 200556, 230268, 241056, 267408, 300834, 307024, 345402, 401112, 460536, 518103, 534816, 601668, 614048, 690804, 802224, 921072, 1036206, 1203336, 1381608, 1554309, 1604448, 1842144, 2072412, 2406672, 2763216, 3108618, 4144824, 4662927, 4813344, 5526432, 6217236, 8289648, 9325854, 12434472, 16579296, 18651708, 24868944, 37303416, 49737888, 74606832, 149213664]

約数ペア:

[(1, 149213664), (2, 74606832), (3, 49737888), (4, 37303416), (6, 24868944), (8, 18651708), (9, 16579296), (12, 12434472), (16, 9325854), (18, 8289648), (24, 6217236), (27, 5526432), (31, 4813344), (32, 4662927), (36, 4144824), (48, 3108618), (54, 2763216), (62, 2406672), (72, 2072412), (81, 1842144), (93, 1604448), (96, 1554309), (108, 1381608), (124, 1203336), (144, 1036206), (162, 921072), (186, 802224), (216, 690804), (243, 614048), (248, 601668), (279, 534816), (288, 518103), (324, 460536), (372, 401112), (432, 345402), (486, 307024), (496, 300834), (558, 267408), (619, 241056), (648, 230268), (744, 200556), (837, 178272), (864, 172701), (972, 153512), (992, 150417), (1116, 133704), (1238, 120528), (1296, 115134), (1488, 100278), (1674, 89136), (1857, 80352), (1944, 76756), (2232, 66852), (2476, 60264), (2511, 59424), (2592, 57567), (2976, 50139), (3348, 44568), (3714, 40176), (3888, 38378), (4464, 33426), (4952, 30132), (5022, 29712), (5571, 26784), (6696, 22284), (7428, 20088), (7533, 19808), (7776, 19189), (8928, 16713), (9904, 15066), (10044, 14856), (11142, 13392)]