157908384

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:411

約数の個数: 144

約数和(自身を含む): 472215744

約数和(自身を除く): 314307360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 43, 48, 72, 82, 86, 96, 123, 129, 144, 164, 172, 246, 258, 288, 311, 328, 344, 369, 387, 492, 516, 622, 656, 688, 738, 774, 933, 984, 1032, 1244, 1312, 1376, 1476, 1548, 1763, 1866, 1968, 2064, 2488, 2799, 2952, 3096, 3526, 3732, 3936, 4128, 4976, 5289, 5598, 5904, 6192, 7052, 7464, 9952, 10578, 11196, 11808, 12384, 12751, 13373, 14104, 14928, 15867, 21156, 22392, 25502, 26746, 28208, 29856, 31734, 38253, 40119, 42312, 44784, 51004, 53492, 56416, 63468, 76506, 80238, 84624, 89568, 102008, 106984, 114759, 120357, 126936, 153012, 160476, 169248, 204016, 213968, 229518, 240714, 253872, 306024, 320952, 408032, 427936, 459036, 481428, 507744, 548293, 612048, 641904, 918072, 962856, 1096586, 1224096, 1283808, 1644879, 1836144, 1925712, 2193172, 3289758, 3672288, 3851424, 4386344, 4934637, 6579516, 8772688, 9869274, 13159032, 17545376, 19738548, 26318064, 39477096, 52636128, 78954192, 157908384]

約数ペア:

[(1, 157908384), (2, 78954192), (3, 52636128), (4, 39477096), (6, 26318064), (8, 19738548), (9, 17545376), (12, 13159032), (16, 9869274), (18, 8772688), (24, 6579516), (32, 4934637), (36, 4386344), (41, 3851424), (43, 3672288), (48, 3289758), (72, 2193172), (82, 1925712), (86, 1836144), (96, 1644879), (123, 1283808), (129, 1224096), (144, 1096586), (164, 962856), (172, 918072), (246, 641904), (258, 612048), (288, 548293), (311, 507744), (328, 481428), (344, 459036), (369, 427936), (387, 408032), (492, 320952), (516, 306024), (622, 253872), (656, 240714), (688, 229518), (738, 213968), (774, 204016), (933, 169248), (984, 160476), (1032, 153012), (1244, 126936), (1312, 120357), (1376, 114759), (1476, 106984), (1548, 102008), (1763, 89568), (1866, 84624), (1968, 80238), (2064, 76506), (2488, 63468), (2799, 56416), (2952, 53492), (3096, 51004), (3526, 44784), (3732, 42312), (3936, 40119), (4128, 38253), (4976, 31734), (5289, 29856), (5598, 28208), (5904, 26746), (6192, 25502), (7052, 22392), (7464, 21156), (9952, 15867), (10578, 14928), (11196, 14104), (11808, 13373), (12384, 12751)]