156915312008

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11344369}}^1$

素因数の和:11344414

約数の個数: 64

約数和(自身を含む): 381170832000

約数和(自身を除く): 224255519992

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 3458, 6916, 13832, 11344369, 22688738, 45377476, 79410583, 90754952, 147476797, 158821166, 215543011, 294953594, 317642332, 431086022, 589907188, 635284664, 862172044, 1032337579, 1179814376, 1508801077, 1724344088, 2064675158, 2802059143, 3017602154, 4129350316, 5604118286, 6035204308, 8258700632, 11208236572, 12070408616, 19614414001, 22416473144, 39228828002, 78457656004, 156915312008]

約数ペア:

[(1, 156915312008), (2, 78457656004), (4, 39228828002), (7, 22416473144), (8, 19614414001), (13, 12070408616), (14, 11208236572), (19, 8258700632), (26, 6035204308), (28, 5604118286), (38, 4129350316), (52, 3017602154), (56, 2802059143), (76, 2064675158), (91, 1724344088), (104, 1508801077), (133, 1179814376), (152, 1032337579), (182, 862172044), (247, 635284664), (266, 589907188), (364, 431086022), (494, 317642332), (532, 294953594), (728, 215543011), (988, 158821166), (1064, 147476797), (1729, 90754952), (1976, 79410583), (3458, 45377476), (6916, 22688738), (13832, 11344369)]