155383230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2399}}^1$

素因数の和:2553

約数の個数: 64

約数和(自身を含む): 398131200

約数和(自身を除く): 242747970

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 127, 170, 254, 255, 381, 510, 635, 762, 1270, 1905, 2159, 2399, 3810, 4318, 4798, 6477, 7197, 10795, 11995, 12954, 14394, 21590, 23990, 32385, 35985, 40783, 64770, 71970, 81566, 122349, 203915, 244698, 304673, 407830, 609346, 611745, 914019, 1223490, 1523365, 1828038, 3046730, 4570095, 5179441, 9140190, 10358882, 15538323, 25897205, 31076646, 51794410, 77691615, 155383230]

約数ペア:

[(1, 155383230), (2, 77691615), (3, 51794410), (5, 31076646), (6, 25897205), (10, 15538323), (15, 10358882), (17, 9140190), (30, 5179441), (34, 4570095), (51, 3046730), (85, 1828038), (102, 1523365), (127, 1223490), (170, 914019), (254, 611745), (255, 609346), (381, 407830), (510, 304673), (635, 244698), (762, 203915), (1270, 122349), (1905, 81566), (2159, 71970), (2399, 64770), (3810, 40783), (4318, 35985), (4798, 32385), (6477, 23990), (7197, 21590), (10795, 14394), (11995, 12954)]