16157700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1381}}^1$

素因数の和:1414

約数の個数: 108

約数和(自身を含む): 54580708

約数和(自身を除く): 38423008

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1381, 1950, 2340, 2762, 2925, 3900, 4143, 5524, 5850, 6905, 8286, 11700, 12429, 13810, 16572, 17953, 20715, 24858, 27620, 34525, 35906, 41430, 49716, 53859, 62145, 69050, 71812, 82860, 89765, 103575, 107718, 124290, 138100, 161577, 179530, 207150, 215436, 248580, 269295, 310725, 323154, 359060, 414300, 448825, 538590, 621450, 646308, 807885, 897650, 1077180, 1242900, 1346475, 1615770, 1795300, 2692950, 3231540, 4039425, 5385900, 8078850, 16157700]

約数ペア:

[(1, 16157700), (2, 8078850), (3, 5385900), (4, 4039425), (5, 3231540), (6, 2692950), (9, 1795300), (10, 1615770), (12, 1346475), (13, 1242900), (15, 1077180), (18, 897650), (20, 807885), (25, 646308), (26, 621450), (30, 538590), (36, 448825), (39, 414300), (45, 359060), (50, 323154), (52, 310725), (60, 269295), (65, 248580), (75, 215436), (78, 207150), (90, 179530), (100, 161577), (117, 138100), (130, 124290), (150, 107718), (156, 103575), (180, 89765), (195, 82860), (225, 71812), (234, 69050), (260, 62145), (300, 53859), (325, 49716), (390, 41430), (450, 35906), (468, 34525), (585, 27620), (650, 24858), (780, 20715), (900, 17953), (975, 16572), (1170, 13810), (1300, 12429), (1381, 11700), (1950, 8286), (2340, 6905), (2762, 5850), (2925, 5524), (3900, 4143)]