156744971320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{4954013}}^1$

素因数の和:4954144

約数の個数: 64

約数和(自身を含む): 406625469120

約数和(自身を除く): 249880497800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 113, 140, 226, 280, 452, 565, 791, 904, 1130, 1582, 2260, 3164, 3955, 4520, 6328, 7910, 15820, 31640, 4954013, 9908026, 19816052, 24770065, 34678091, 39632104, 49540130, 69356182, 99080260, 138712364, 173390455, 198160520, 277424728, 346780910, 559803469, 693561820, 1119606938, 1387123640, 2239213876, 2799017345, 3918624283, 4478427752, 5598034690, 7837248566, 11196069380, 15674497132, 19593121415, 22392138760, 31348994264, 39186242830, 78372485660, 156744971320]

約数ペア:

[(1, 156744971320), (2, 78372485660), (4, 39186242830), (5, 31348994264), (7, 22392138760), (8, 19593121415), (10, 15674497132), (14, 11196069380), (20, 7837248566), (28, 5598034690), (35, 4478427752), (40, 3918624283), (56, 2799017345), (70, 2239213876), (113, 1387123640), (140, 1119606938), (226, 693561820), (280, 559803469), (452, 346780910), (565, 277424728), (791, 198160520), (904, 173390455), (1130, 138712364), (1582, 99080260), (2260, 69356182), (3164, 49540130), (3955, 39632104), (4520, 34678091), (6328, 24770065), (7910, 19816052), (15820, 9908026), (31640, 4954013)]