146335420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{569}}^1$

素因数の和:763

約数の個数: 96

約数和(自身を含む): 386104320

約数和(自身を除く): 239768900

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 167, 220, 308, 334, 385, 569, 668, 770, 835, 1138, 1169, 1540, 1670, 1837, 2276, 2338, 2845, 3340, 3674, 3983, 4676, 5690, 5845, 6259, 7348, 7966, 9185, 11380, 11690, 12518, 12859, 15932, 18370, 19915, 23380, 25036, 25718, 31295, 36740, 39830, 43813, 51436, 62590, 64295, 79660, 87626, 95023, 125180, 128590, 175252, 190046, 219065, 257180, 380092, 438130, 475115, 665161, 876260, 950230, 1045253, 1330322, 1900460, 2090506, 2660644, 3325805, 4181012, 5226265, 6651610, 7316771, 10452530, 13303220, 14633542, 20905060, 29267084, 36583855, 73167710, 146335420]

約数ペア:

[(1, 146335420), (2, 73167710), (4, 36583855), (5, 29267084), (7, 20905060), (10, 14633542), (11, 13303220), (14, 10452530), (20, 7316771), (22, 6651610), (28, 5226265), (35, 4181012), (44, 3325805), (55, 2660644), (70, 2090506), (77, 1900460), (110, 1330322), (140, 1045253), (154, 950230), (167, 876260), (220, 665161), (308, 475115), (334, 438130), (385, 380092), (569, 257180), (668, 219065), (770, 190046), (835, 175252), (1138, 128590), (1169, 125180), (1540, 95023), (1670, 87626), (1837, 79660), (2276, 64295), (2338, 62590), (2845, 51436), (3340, 43813), (3674, 39830), (3983, 36740), (4676, 31295), (5690, 25718), (5845, 25036), (6259, 23380), (7348, 19915), (7966, 18370), (9185, 15932), (11380, 12859), (11690, 12518)]