156939927540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{255961}}^1$

素因数の和:256913

約数の個数: 96

約数和(自身を含む): 479898034560

約数和(自身を除く): 322958107020

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 929, 1858, 2787, 3716, 4645, 5574, 9290, 10219, 11148, 13935, 18580, 20438, 27870, 30657, 40876, 51095, 55740, 61314, 102190, 122628, 153285, 204380, 255961, 306570, 511922, 613140, 767883, 1023844, 1279805, 1535766, 2559610, 2815571, 3071532, 3839415, 5119220, 5631142, 7678830, 8446713, 11262284, 14077855, 15357660, 16893426, 28155710, 33786852, 42233565, 56311420, 84467130, 168934260, 237787769, 475575538, 713363307, 951151076, 1188938845, 1426726614, 2377877690, 2615665459, 2853453228, 3566816535, 4755755380, 5231330918, 7133633070, 7846996377, 10462661836, 13078327295, 14267266140, 15693992754, 26156654590, 31387985508, 39234981885, 52313309180, 78469963770, 156939927540]

約数ペア:

[(1, 156939927540), (2, 78469963770), (3, 52313309180), (4, 39234981885), (5, 31387985508), (6, 26156654590), (10, 15693992754), (11, 14267266140), (12, 13078327295), (15, 10462661836), (20, 7846996377), (22, 7133633070), (30, 5231330918), (33, 4755755380), (44, 3566816535), (55, 2853453228), (60, 2615665459), (66, 2377877690), (110, 1426726614), (132, 1188938845), (165, 951151076), (220, 713363307), (330, 475575538), (660, 237787769), (929, 168934260), (1858, 84467130), (2787, 56311420), (3716, 42233565), (4645, 33786852), (5574, 28155710), (9290, 16893426), (10219, 15357660), (11148, 14077855), (13935, 11262284), (18580, 8446713), (20438, 7678830), (27870, 5631142), (30657, 5119220), (40876, 3839415), (51095, 3071532), (55740, 2815571), (61314, 2559610), (102190, 1535766), (122628, 1279805), (153285, 1023844), (204380, 767883), (255961, 613140), (306570, 511922)]