149504922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{2243}}^1$

素因数の和:2304

約数の個数: 72

約数和(自身を含む): 387170784

約数和(自身を除く): 237665862

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 529, 966, 1058, 1449, 1587, 2243, 2898, 3174, 3703, 4486, 4761, 6729, 7406, 9522, 11109, 13458, 15701, 20187, 22218, 31402, 33327, 40374, 47103, 51589, 66654, 94206, 103178, 141309, 154767, 282618, 309534, 361123, 464301, 722246, 928602, 1083369, 1186547, 2166738, 2373094, 3250107, 3559641, 6500214, 7119282, 8305829, 10678923, 16611658, 21357846, 24917487, 49834974, 74752461, 149504922]

約数ペア:

[(1, 149504922), (2, 74752461), (3, 49834974), (6, 24917487), (7, 21357846), (9, 16611658), (14, 10678923), (18, 8305829), (21, 7119282), (23, 6500214), (42, 3559641), (46, 3250107), (63, 2373094), (69, 2166738), (126, 1186547), (138, 1083369), (161, 928602), (207, 722246), (322, 464301), (414, 361123), (483, 309534), (529, 282618), (966, 154767), (1058, 141309), (1449, 103178), (1587, 94206), (2243, 66654), (2898, 51589), (3174, 47103), (3703, 40374), (4486, 33327), (4761, 31402), (6729, 22218), (7406, 20187), (9522, 15701), (11109, 13458)]