15170148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1627}}^1$

素因数の和:1681

約数の個数: 72

約数和(自身を含む): 45036992

約数和(自身を除く): 29866844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 1627, 2331, 3108, 3254, 4662, 4881, 6508, 9324, 9762, 11389, 14643, 19524, 22778, 29286, 34167, 45556, 58572, 60199, 68334, 102501, 120398, 136668, 180597, 205002, 240796, 361194, 410004, 421393, 541791, 722388, 842786, 1083582, 1264179, 1685572, 2167164, 2528358, 3792537, 5056716, 7585074, 15170148]

約数ペア:

[(1, 15170148), (2, 7585074), (3, 5056716), (4, 3792537), (6, 2528358), (7, 2167164), (9, 1685572), (12, 1264179), (14, 1083582), (18, 842786), (21, 722388), (28, 541791), (36, 421393), (37, 410004), (42, 361194), (63, 240796), (74, 205002), (84, 180597), (111, 136668), (126, 120398), (148, 102501), (222, 68334), (252, 60199), (259, 58572), (333, 45556), (444, 34167), (518, 29286), (666, 22778), (777, 19524), (1036, 14643), (1332, 11389), (1554, 9762), (1627, 9324), (2331, 6508), (3108, 4881), (3254, 4662)]