152273488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{18059}}^1$

素因数の和:18115

約数の個数: 40

約数和(自身を含む): 322479360

約数和(自身を除く): 170205872

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 18059, 36118, 72236, 144472, 288944, 307003, 559829, 614006, 1119658, 1228012, 2239316, 2456024, 4478632, 4912048, 8957264, 9517093, 19034186, 38068372, 76136744, 152273488]

約数ペア:

[(1, 152273488), (2, 76136744), (4, 38068372), (8, 19034186), (16, 9517093), (17, 8957264), (31, 4912048), (34, 4478632), (62, 2456024), (68, 2239316), (124, 1228012), (136, 1119658), (248, 614006), (272, 559829), (496, 307003), (527, 288944), (1054, 144472), (2108, 72236), (4216, 36118), (8432, 18059)]