150774272

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1$

素因数の和:1457

約数の個数: 80

約数和(自身を含む): 346183200

約数和(自身を除く): 195408928

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 256, 304, 352, 418, 512, 608, 704, 836, 1216, 1408, 1409, 1672, 2432, 2816, 2818, 3344, 4864, 5632, 5636, 6688, 9728, 11272, 13376, 15499, 22544, 26752, 26771, 30998, 45088, 53504, 53542, 61996, 90176, 107008, 107084, 123992, 180352, 214168, 247984, 294481, 360704, 428336, 495968, 588962, 721408, 856672, 991936, 1177924, 1713344, 1983872, 2355848, 3426688, 3967744, 4711696, 6853376, 7935488, 9423392, 13706752, 18846784, 37693568, 75387136, 150774272]

約数ペア:

[(1, 150774272), (2, 75387136), (4, 37693568), (8, 18846784), (11, 13706752), (16, 9423392), (19, 7935488), (22, 6853376), (32, 4711696), (38, 3967744), (44, 3426688), (64, 2355848), (76, 1983872), (88, 1713344), (128, 1177924), (152, 991936), (176, 856672), (209, 721408), (256, 588962), (304, 495968), (352, 428336), (418, 360704), (512, 294481), (608, 247984), (704, 214168), (836, 180352), (1216, 123992), (1408, 107084), (1409, 107008), (1672, 90176), (2432, 61996), (2816, 53542), (2818, 53504), (3344, 45088), (4864, 30998), (5632, 26771), (5636, 26752), (6688, 22544), (9728, 15499), (11272, 13376)]