149577288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{631}}^1$

素因数の和:747

約数の個数: 128

約数和(自身を含む): 458680320

約数和(自身を除く): 309103032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 83, 84, 102, 119, 136, 166, 168, 204, 238, 249, 332, 357, 408, 476, 498, 581, 631, 664, 714, 952, 996, 1162, 1262, 1411, 1428, 1743, 1893, 1992, 2324, 2524, 2822, 2856, 3486, 3786, 4233, 4417, 4648, 5048, 5644, 6972, 7572, 8466, 8834, 9877, 10727, 11288, 13251, 13944, 15144, 16932, 17668, 19754, 21454, 26502, 29631, 32181, 33864, 35336, 39508, 42908, 52373, 53004, 59262, 64362, 75089, 79016, 85816, 104746, 106008, 118524, 128724, 150178, 157119, 209492, 225267, 237048, 257448, 300356, 314238, 366611, 418984, 450534, 600712, 628476, 733222, 890341, 901068, 1099833, 1256952, 1466444, 1780682, 1802136, 2199666, 2671023, 2932888, 3561364, 4399332, 5342046, 6232387, 7122728, 8798664, 10684092, 12464774, 18697161, 21368184, 24929548, 37394322, 49859096, 74788644, 149577288]

約数ペア:

[(1, 149577288), (2, 74788644), (3, 49859096), (4, 37394322), (6, 24929548), (7, 21368184), (8, 18697161), (12, 12464774), (14, 10684092), (17, 8798664), (21, 7122728), (24, 6232387), (28, 5342046), (34, 4399332), (42, 3561364), (51, 2932888), (56, 2671023), (68, 2199666), (83, 1802136), (84, 1780682), (102, 1466444), (119, 1256952), (136, 1099833), (166, 901068), (168, 890341), (204, 733222), (238, 628476), (249, 600712), (332, 450534), (357, 418984), (408, 366611), (476, 314238), (498, 300356), (581, 257448), (631, 237048), (664, 225267), (714, 209492), (952, 157119), (996, 150178), (1162, 128724), (1262, 118524), (1411, 106008), (1428, 104746), (1743, 85816), (1893, 79016), (1992, 75089), (2324, 64362), (2524, 59262), (2822, 53004), (2856, 52373), (3486, 42908), (3786, 39508), (4233, 35336), (4417, 33864), (4648, 32181), (5048, 29631), (5644, 26502), (6972, 21454), (7572, 19754), (8466, 17668), (8834, 16932), (9877, 15144), (10727, 13944), (11288, 13251)]