160147653128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{593}}^1\times {\mathrm{19661}}^1$

素因数の和:20378

約数の個数: 64

約数和(自身を含む): 321645939120

約数和(自身を除く): 161498285992

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 202, 404, 593, 808, 1186, 1717, 2372, 3434, 4744, 6868, 10081, 13736, 19661, 20162, 39322, 40324, 59893, 78644, 80648, 119786, 157288, 239572, 334237, 479144, 668474, 1018181, 1336948, 1985761, 2036362, 2673896, 3971522, 4072724, 7943044, 8145448, 11658973, 15886088, 23317946, 33757937, 46635892, 67515874, 93271784, 135031748, 198202541, 270063496, 396405082, 792810164, 1177556273, 1585620328, 2355112546, 4710225092, 9420450184, 20018456641, 40036913282, 80073826564, 160147653128]

約数ペア:

[(1, 160147653128), (2, 80073826564), (4, 40036913282), (8, 20018456641), (17, 9420450184), (34, 4710225092), (68, 2355112546), (101, 1585620328), (136, 1177556273), (202, 792810164), (404, 396405082), (593, 270063496), (808, 198202541), (1186, 135031748), (1717, 93271784), (2372, 67515874), (3434, 46635892), (4744, 33757937), (6868, 23317946), (10081, 15886088), (13736, 11658973), (19661, 8145448), (20162, 7943044), (39322, 4072724), (40324, 3971522), (59893, 2673896), (78644, 2036362), (80648, 1985761), (119786, 1336948), (157288, 1018181), (239572, 668474), (334237, 479144)]