151549160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{463}}^1$

素因数の和:655

約数の個数: 96

約数和(自身を含む): 399893760

約数和(自身を除く): 248344600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 167, 196, 245, 280, 334, 392, 463, 490, 668, 835, 926, 980, 1169, 1336, 1670, 1852, 1960, 2315, 2338, 3241, 3340, 3704, 4630, 4676, 5845, 6482, 6680, 8183, 9260, 9352, 11690, 12964, 16205, 16366, 18520, 22687, 23380, 25928, 32410, 32732, 40915, 45374, 46760, 64820, 65464, 77321, 81830, 90748, 113435, 129640, 154642, 163660, 181496, 226870, 309284, 327320, 386605, 453740, 541247, 618568, 773210, 907480, 1082494, 1546420, 2164988, 2706235, 3092840, 3788729, 4329976, 5412470, 7577458, 10824940, 15154916, 18943645, 21649880, 30309832, 37887290, 75774580, 151549160]

約数ペア:

[(1, 151549160), (2, 75774580), (4, 37887290), (5, 30309832), (7, 21649880), (8, 18943645), (10, 15154916), (14, 10824940), (20, 7577458), (28, 5412470), (35, 4329976), (40, 3788729), (49, 3092840), (56, 2706235), (70, 2164988), (98, 1546420), (140, 1082494), (167, 907480), (196, 773210), (245, 618568), (280, 541247), (334, 453740), (392, 386605), (463, 327320), (490, 309284), (668, 226870), (835, 181496), (926, 163660), (980, 154642), (1169, 129640), (1336, 113435), (1670, 90748), (1852, 81830), (1960, 77321), (2315, 65464), (2338, 64820), (3241, 46760), (3340, 45374), (3704, 40915), (4630, 32732), (4676, 32410), (5845, 25928), (6482, 23380), (6680, 22687), (8183, 18520), (9260, 16366), (9352, 16205), (11690, 12964)]