156918041631

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1\times {\mathrm{25073}}^1$

素因数の和:25600

約数の個数: 48

約数和(自身を含む): 246427272000

約数和(自身を除く): 89509230369

約数列:

[1, 3, 9, 13, 39, 117, 149, 359, 447, 1077, 1341, 1937, 3231, 4667, 5811, 14001, 17433, 25073, 42003, 53491, 75219, 160473, 225657, 325949, 481419, 695383, 977847, 2086149, 2933541, 3735877, 6258447, 9001207, 11207631, 27003621, 33622893, 48566401, 81010863, 117015691, 145699203, 351047073, 437097609, 1053141219, 1341179843, 4023539529, 12070618587, 17435337959, 52306013877, 156918041631]

約数ペア:

[(1, 156918041631), (3, 52306013877), (9, 17435337959), (13, 12070618587), (39, 4023539529), (117, 1341179843), (149, 1053141219), (359, 437097609), (447, 351047073), (1077, 145699203), (1341, 117015691), (1937, 81010863), (3231, 48566401), (4667, 33622893), (5811, 27003621), (14001, 11207631), (17433, 9001207), (25073, 6258447), (42003, 3735877), (53491, 2933541), (75219, 2086149), (160473, 977847), (225657, 695383), (325949, 481419)]