156959483872

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{1041619}}^1$

素因数の和:1041923

約数の個数: 48

約数和(自身を含む): 328372788240

約数和(自身を除く): 171413304368

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 277, 544, 554, 1108, 2216, 4432, 4709, 8864, 9418, 18836, 37672, 75344, 150688, 1041619, 2083238, 4166476, 8332952, 16665904, 17707523, 33331808, 35415046, 70830092, 141660184, 283320368, 288528463, 566640736, 577056926, 1154113852, 2308227704, 4616455408, 4904983871, 9232910816, 9809967742, 19619935484, 39239870968, 78479741936, 156959483872]

約数ペア:

[(1, 156959483872), (2, 78479741936), (4, 39239870968), (8, 19619935484), (16, 9809967742), (17, 9232910816), (32, 4904983871), (34, 4616455408), (68, 2308227704), (136, 1154113852), (272, 577056926), (277, 566640736), (544, 288528463), (554, 283320368), (1108, 141660184), (2216, 70830092), (4432, 35415046), (4709, 33331808), (8864, 17707523), (9418, 16665904), (18836, 8332952), (37672, 4166476), (75344, 2083238), (150688, 1041619)]