151444505840

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61066333}}^1$

素因数の和:61066377

約数の個数: 40

約数和(自身を含む): 363466819968

約数和(自身を除く): 212022314128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 61066333, 122132666, 244265332, 305331665, 488530664, 610663330, 977061328, 1221326660, 1893056323, 2442653320, 3786112646, 4885306640, 7572225292, 9465281615, 15144450584, 18930563230, 30288901168, 37861126460, 75722252920, 151444505840]

約数ペア:

[(1, 151444505840), (2, 75722252920), (4, 37861126460), (5, 30288901168), (8, 18930563230), (10, 15144450584), (16, 9465281615), (20, 7572225292), (31, 4885306640), (40, 3786112646), (62, 2442653320), (80, 1893056323), (124, 1221326660), (155, 977061328), (248, 610663330), (310, 488530664), (496, 305331665), (620, 244265332), (1240, 122132666), (2480, 61066333)]