156769357240

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2593}}^1\times {\mathrm{48757}}^1$

素因数の和:51392

約数の個数: 64

約数和(自身を含む): 364257365760

約数和(自身を除く): 207488008520

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 2593, 5186, 10372, 12965, 20744, 25930, 48757, 51860, 80383, 97514, 103720, 160766, 195028, 243785, 321532, 390056, 401915, 487570, 643064, 803830, 975140, 1511467, 1607660, 1950280, 3022934, 3215320, 6045868, 7557335, 12091736, 15114670, 30229340, 60458680, 126426901, 252853802, 505707604, 632134505, 1011415208, 1264269010, 2528538020, 3919233931, 5057076040, 7838467862, 15676935724, 19596169655, 31353871448, 39192339310, 78384678620, 156769357240]

約数ペア:

[(1, 156769357240), (2, 78384678620), (4, 39192339310), (5, 31353871448), (8, 19596169655), (10, 15676935724), (20, 7838467862), (31, 5057076040), (40, 3919233931), (62, 2528538020), (124, 1264269010), (155, 1011415208), (248, 632134505), (310, 505707604), (620, 252853802), (1240, 126426901), (2593, 60458680), (5186, 30229340), (10372, 15114670), (12965, 12091736), (20744, 7557335), (25930, 6045868), (48757, 3215320), (51860, 3022934), (80383, 1950280), (97514, 1607660), (103720, 1511467), (160766, 975140), (195028, 803830), (243785, 643064), (321532, 487570), (390056, 401915)]