151239270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55399}}^1$

素因数の和:55429

約数の個数: 64

約数和(自身を含む): 446745600

約数和(自身を除く): 295506330

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 55399, 110798, 166197, 276995, 332394, 387793, 553990, 720187, 775586, 830985, 1163379, 1440374, 1661970, 1938965, 2160561, 2326758, 3600935, 3877930, 4321122, 5041309, 5816895, 7201870, 10082618, 10802805, 11633790, 15123927, 21605610, 25206545, 30247854, 50413090, 75619635, 151239270]

約数ペア:

[(1, 151239270), (2, 75619635), (3, 50413090), (5, 30247854), (6, 25206545), (7, 21605610), (10, 15123927), (13, 11633790), (14, 10802805), (15, 10082618), (21, 7201870), (26, 5816895), (30, 5041309), (35, 4321122), (39, 3877930), (42, 3600935), (65, 2326758), (70, 2160561), (78, 1938965), (91, 1661970), (105, 1440374), (130, 1163379), (182, 830985), (195, 775586), (210, 720187), (273, 553990), (390, 387793), (455, 332394), (546, 276995), (910, 166197), (1365, 110798), (2730, 55399)]