146931498

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{7243}}^1$

素因数の和:7288

約数の個数: 72

約数和(自身を含む): 386481888

約数和(自身を除く): 239550390

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 294, 322, 414, 441, 483, 882, 966, 1127, 1449, 2254, 2898, 3381, 6762, 7243, 10143, 14486, 20286, 21729, 43458, 50701, 65187, 101402, 130374, 152103, 166589, 304206, 333178, 354907, 456309, 499767, 709814, 912618, 999534, 1064721, 1166123, 1499301, 2129442, 2332246, 2998602, 3194163, 3498369, 6388326, 6996738, 8162861, 10495107, 16325722, 20990214, 24488583, 48977166, 73465749, 146931498]

約数ペア:

[(1, 146931498), (2, 73465749), (3, 48977166), (6, 24488583), (7, 20990214), (9, 16325722), (14, 10495107), (18, 8162861), (21, 6996738), (23, 6388326), (42, 3498369), (46, 3194163), (49, 2998602), (63, 2332246), (69, 2129442), (98, 1499301), (126, 1166123), (138, 1064721), (147, 999534), (161, 912618), (207, 709814), (294, 499767), (322, 456309), (414, 354907), (441, 333178), (483, 304206), (882, 166589), (966, 152103), (1127, 130374), (1449, 101402), (2254, 65187), (2898, 50701), (3381, 43458), (6762, 21729), (7243, 20286), (10143, 14486)]