156917433488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{4297}}^1\times {\mathrm{134257}}^1$

素因数の和:138579

約数の個数: 40

約数和(自身を含む): 321988813272

約数和(自身を除く): 165071379784

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 4297, 8594, 17188, 34376, 68752, 73049, 134257, 146098, 268514, 292196, 537028, 584392, 1074056, 1168784, 2148112, 2282369, 4564738, 9129476, 18258952, 36517904, 576902329, 1153804658, 2307609316, 4615218632, 9230437264, 9807339593, 19614679186, 39229358372, 78458716744, 156917433488]

約数ペア:

[(1, 156917433488), (2, 78458716744), (4, 39229358372), (8, 19614679186), (16, 9807339593), (17, 9230437264), (34, 4615218632), (68, 2307609316), (136, 1153804658), (272, 576902329), (4297, 36517904), (8594, 18258952), (17188, 9129476), (34376, 4564738), (68752, 2282369), (73049, 2148112), (134257, 1168784), (146098, 1074056), (268514, 584392), (292196, 537028)]