180198192

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163223}}^1$

素因数の和:163257

約数の個数: 40

約数和(自身を含む): 485754624

約数和(自身を除く): 305556432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 163223, 326446, 489669, 652892, 979338, 1305784, 1958676, 2611568, 3754129, 3917352, 7508258, 7834704, 11262387, 15016516, 22524774, 30033032, 45049548, 60066064, 90099096, 180198192]

約数ペア:

[(1, 180198192), (2, 90099096), (3, 60066064), (4, 45049548), (6, 30033032), (8, 22524774), (12, 15016516), (16, 11262387), (23, 7834704), (24, 7508258), (46, 3917352), (48, 3754129), (69, 2611568), (92, 1958676), (138, 1305784), (184, 979338), (276, 652892), (368, 489669), (552, 326446), (1104, 163223)]