156767910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:302

約数の個数: 128

約数和(自身を含む): 426746880

約数和(自身を除く): 269978970

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 83, 87, 130, 145, 166, 167, 174, 195, 249, 290, 334, 377, 390, 415, 435, 498, 501, 754, 830, 835, 870, 1002, 1079, 1131, 1245, 1670, 1885, 2158, 2171, 2262, 2407, 2490, 2505, 3237, 3770, 4342, 4814, 4843, 5010, 5395, 5655, 6474, 6513, 7221, 9686, 10790, 10855, 11310, 12035, 13026, 13861, 14442, 14529, 16185, 21710, 24070, 24215, 27722, 29058, 31291, 32370, 32565, 36105, 41583, 48430, 62582, 62959, 65130, 69305, 72210, 72645, 83166, 93873, 125918, 138610, 145290, 156455, 180193, 187746, 188877, 207915, 312910, 314795, 360386, 377754, 401969, 415830, 469365, 540579, 629590, 803938, 900965, 938730, 944385, 1081158, 1205907, 1801930, 1888770, 2009845, 2411814, 2702895, 4019690, 5225597, 5405790, 6029535, 10451194, 12059070, 15676791, 26127985, 31353582, 52255970, 78383955, 156767910]

約数ペア:

[(1, 156767910), (2, 78383955), (3, 52255970), (5, 31353582), (6, 26127985), (10, 15676791), (13, 12059070), (15, 10451194), (26, 6029535), (29, 5405790), (30, 5225597), (39, 4019690), (58, 2702895), (65, 2411814), (78, 2009845), (83, 1888770), (87, 1801930), (130, 1205907), (145, 1081158), (166, 944385), (167, 938730), (174, 900965), (195, 803938), (249, 629590), (290, 540579), (334, 469365), (377, 415830), (390, 401969), (415, 377754), (435, 360386), (498, 314795), (501, 312910), (754, 207915), (830, 188877), (835, 187746), (870, 180193), (1002, 156455), (1079, 145290), (1131, 138610), (1245, 125918), (1670, 93873), (1885, 83166), (2158, 72645), (2171, 72210), (2262, 69305), (2407, 65130), (2490, 62959), (2505, 62582), (3237, 48430), (3770, 41583), (4342, 36105), (4814, 32565), (4843, 32370), (5010, 31291), (5395, 29058), (5655, 27722), (6474, 24215), (6513, 24070), (7221, 21710), (9686, 16185), (10790, 14529), (10855, 14442), (11310, 13861), (12035, 13026)]