158651010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10949}}^1$

素因数の和:10992

約数の個数: 96

約数和(自身を含む): 491961600

約数和(自身を除く): 333310590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2898, 4830, 7245, 10949, 14490, 21898, 32847, 54745, 65694, 76643, 98541, 109490, 153286, 164235, 197082, 229929, 251827, 328470, 383215, 459858, 492705, 503654, 689787, 755481, 766430, 985410, 1149645, 1259135, 1379574, 1510962, 1762789, 2266443, 2299290, 2518270, 3448935, 3525578, 3777405, 4532886, 5288367, 6897870, 7554810, 8813945, 10576734, 11332215, 15865101, 17627890, 22664430, 26441835, 31730202, 52883670, 79325505, 158651010]

約数ペア:

[(1, 158651010), (2, 79325505), (3, 52883670), (5, 31730202), (6, 26441835), (7, 22664430), (9, 17627890), (10, 15865101), (14, 11332215), (15, 10576734), (18, 8813945), (21, 7554810), (23, 6897870), (30, 5288367), (35, 4532886), (42, 3777405), (45, 3525578), (46, 3448935), (63, 2518270), (69, 2299290), (70, 2266443), (90, 1762789), (105, 1510962), (115, 1379574), (126, 1259135), (138, 1149645), (161, 985410), (207, 766430), (210, 755481), (230, 689787), (315, 503654), (322, 492705), (345, 459858), (414, 383215), (483, 328470), (630, 251827), (690, 229929), (805, 197082), (966, 164235), (1035, 153286), (1449, 109490), (1610, 98541), (2070, 76643), (2415, 65694), (2898, 54745), (4830, 32847), (7245, 21898), (10949, 14490)]