15149472

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 43747200

約数和(自身を除く): 28597728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 78, 96, 104, 122, 156, 183, 199, 208, 244, 312, 366, 398, 416, 488, 597, 624, 732, 793, 796, 976, 1194, 1248, 1464, 1586, 1592, 1952, 2379, 2388, 2587, 2928, 3172, 3184, 4758, 4776, 5174, 5856, 6344, 6368, 7761, 9516, 9552, 10348, 12139, 12688, 15522, 19032, 19104, 20696, 24278, 25376, 31044, 36417, 38064, 41392, 48556, 62088, 72834, 76128, 82784, 97112, 124176, 145668, 157807, 194224, 248352, 291336, 315614, 388448, 473421, 582672, 631228, 946842, 1165344, 1262456, 1893684, 2524912, 3787368, 5049824, 7574736, 15149472]

約数ペア:

[(1, 15149472), (2, 7574736), (3, 5049824), (4, 3787368), (6, 2524912), (8, 1893684), (12, 1262456), (13, 1165344), (16, 946842), (24, 631228), (26, 582672), (32, 473421), (39, 388448), (48, 315614), (52, 291336), (61, 248352), (78, 194224), (96, 157807), (104, 145668), (122, 124176), (156, 97112), (183, 82784), (199, 76128), (208, 72834), (244, 62088), (312, 48556), (366, 41392), (398, 38064), (416, 36417), (488, 31044), (597, 25376), (624, 24278), (732, 20696), (793, 19104), (796, 19032), (976, 15522), (1194, 12688), (1248, 12139), (1464, 10348), (1586, 9552), (1592, 9516), (1952, 7761), (2379, 6368), (2388, 6344), (2587, 5856), (2928, 5174), (3172, 4776), (3184, 4758)]