145556224

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:202

約数の個数: 108

約数和(自身を含む): 330572032

約数和(自身を除く): 185015808

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 121, 127, 128, 148, 176, 242, 254, 256, 296, 352, 407, 484, 508, 592, 704, 814, 968, 1016, 1184, 1397, 1408, 1628, 1936, 2032, 2368, 2794, 2816, 3256, 3872, 4064, 4477, 4699, 4736, 5588, 6512, 7744, 8128, 8954, 9398, 9472, 11176, 13024, 15367, 15488, 16256, 17908, 18796, 22352, 26048, 30734, 30976, 32512, 35816, 37592, 44704, 51689, 52096, 61468, 71632, 75184, 89408, 103378, 104192, 122936, 143264, 150368, 178816, 206756, 245872, 286528, 300736, 357632, 413512, 491744, 568579, 573056, 601472, 827024, 983488, 1137158, 1146112, 1202944, 1654048, 1966976, 2274316, 3308096, 3933952, 4548632, 6616192, 9097264, 13232384, 18194528, 36389056, 72778112, 145556224]

約数ペア:

[(1, 145556224), (2, 72778112), (4, 36389056), (8, 18194528), (11, 13232384), (16, 9097264), (22, 6616192), (32, 4548632), (37, 3933952), (44, 3308096), (64, 2274316), (74, 1966976), (88, 1654048), (121, 1202944), (127, 1146112), (128, 1137158), (148, 983488), (176, 827024), (242, 601472), (254, 573056), (256, 568579), (296, 491744), (352, 413512), (407, 357632), (484, 300736), (508, 286528), (592, 245872), (704, 206756), (814, 178816), (968, 150368), (1016, 143264), (1184, 122936), (1397, 104192), (1408, 103378), (1628, 89408), (1936, 75184), (2032, 71632), (2368, 61468), (2794, 52096), (2816, 51689), (3256, 44704), (3872, 37592), (4064, 35816), (4477, 32512), (4699, 30976), (4736, 30734), (5588, 26048), (6512, 22352), (7744, 18796), (8128, 17908), (8954, 16256), (9398, 15488), (9472, 15367), (11176, 13024)]