156934853440

素因数分解:

$2^6\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5510353}}^1$

素因数の和:5510459

約数の個数: 56

約数和(自身を含む): 377900077320

約数和(自身を除く): 220965223880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 160, 178, 320, 356, 445, 712, 890, 1424, 1780, 2848, 3560, 5696, 7120, 14240, 28480, 5510353, 11020706, 22041412, 27551765, 44082824, 55103530, 88165648, 110207060, 176331296, 220414120, 352662592, 440828240, 490421417, 881656480, 980842834, 1763312960, 1961685668, 2452107085, 3923371336, 4904214170, 7846742672, 9808428340, 15693485344, 19616856680, 31386970688, 39233713360, 78467426720, 156934853440]

約数ペア:

[(1, 156934853440), (2, 78467426720), (4, 39233713360), (5, 31386970688), (8, 19616856680), (10, 15693485344), (16, 9808428340), (20, 7846742672), (32, 4904214170), (40, 3923371336), (64, 2452107085), (80, 1961685668), (89, 1763312960), (160, 980842834), (178, 881656480), (320, 490421417), (356, 440828240), (445, 352662592), (712, 220414120), (890, 176331296), (1424, 110207060), (1780, 88165648), (2848, 55103530), (3560, 44082824), (5696, 27551765), (7120, 22041412), (14240, 11020706), (28480, 5510353)]