149991552

素因数分解:

$2^7\times 3^2\times {\mathrm{130201}}^1$

素因数の和:130221

約数の個数: 48

約数和(自身を含む): 431619630

約数和(自身を除く): 281628078

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 130201, 260402, 390603, 520804, 781206, 1041608, 1171809, 1562412, 2083216, 2343618, 3124824, 4166432, 4687236, 6249648, 8332864, 9374472, 12499296, 16665728, 18748944, 24998592, 37497888, 49997184, 74995776, 149991552]

約数ペア:

[(1, 149991552), (2, 74995776), (3, 49997184), (4, 37497888), (6, 24998592), (8, 18748944), (9, 16665728), (12, 12499296), (16, 9374472), (18, 8332864), (24, 6249648), (32, 4687236), (36, 4166432), (48, 3124824), (64, 2343618), (72, 2083216), (96, 1562412), (128, 1171809), (144, 1041608), (192, 781206), (288, 520804), (384, 390603), (576, 260402), (1152, 130201)]