15702313893

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{457}}^1$

素因数の和:834

約数の個数: 64

約数和(自身を含む): 24622080000

約数和(自身を除く): 8919766107

約数列:

[1, 3, 7, 21, 79, 139, 149, 237, 417, 447, 457, 553, 973, 1043, 1371, 1659, 2919, 3129, 3199, 9597, 10981, 11771, 20711, 32943, 35313, 36103, 62133, 63523, 68093, 76867, 82397, 108309, 144977, 190569, 204279, 230601, 247191, 252721, 434931, 444661, 476651, 758163, 1333983, 1429953, 1636169, 4908507, 5018317, 5379347, 9464927, 11453183, 15054951, 16138041, 28394781, 34359549, 35128219, 37655429, 66254489, 105384657, 112966287, 198763467, 747729233, 2243187699, 5234104631, 15702313893]

約数ペア:

[(1, 15702313893), (3, 5234104631), (7, 2243187699), (21, 747729233), (79, 198763467), (139, 112966287), (149, 105384657), (237, 66254489), (417, 37655429), (447, 35128219), (457, 34359549), (553, 28394781), (973, 16138041), (1043, 15054951), (1371, 11453183), (1659, 9464927), (2919, 5379347), (3129, 5018317), (3199, 4908507), (9597, 1636169), (10981, 1429953), (11771, 1333983), (20711, 758163), (32943, 476651), (35313, 444661), (36103, 434931), (62133, 252721), (63523, 247191), (68093, 230601), (76867, 204279), (82397, 190569), (108309, 144977)]