156938460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10099}}^1$

素因数の和:10155

約数の個数: 96

約数和(自身を含む): 515827200

約数和(自身を除く): 358888740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3885, 5180, 7770, 10099, 15540, 20198, 30297, 40396, 50495, 60594, 70693, 100990, 121188, 141386, 151485, 201980, 212079, 282772, 302970, 353465, 373663, 424158, 605940, 706930, 747326, 848316, 1060395, 1120989, 1413860, 1494652, 1868315, 2120790, 2241978, 2615641, 3736630, 4241580, 4483956, 5231282, 5604945, 7473260, 7846923, 10462564, 11209890, 13078205, 15693846, 22419780, 26156410, 31387692, 39234615, 52312820, 78469230, 156938460]

約数ペア:

[(1, 156938460), (2, 78469230), (3, 52312820), (4, 39234615), (5, 31387692), (6, 26156410), (7, 22419780), (10, 15693846), (12, 13078205), (14, 11209890), (15, 10462564), (20, 7846923), (21, 7473260), (28, 5604945), (30, 5231282), (35, 4483956), (37, 4241580), (42, 3736630), (60, 2615641), (70, 2241978), (74, 2120790), (84, 1868315), (105, 1494652), (111, 1413860), (140, 1120989), (148, 1060395), (185, 848316), (210, 747326), (222, 706930), (259, 605940), (370, 424158), (420, 373663), (444, 353465), (518, 302970), (555, 282772), (740, 212079), (777, 201980), (1036, 151485), (1110, 141386), (1295, 121188), (1554, 100990), (2220, 70693), (2590, 60594), (3108, 50495), (3885, 40396), (5180, 30297), (7770, 20198), (10099, 15540)]