166450830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3209}}^1$

素因数の和:3258

約数の個数: 128

約数和(自身を含む): 517708800

約数和(自身を除く): 351257970

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 78, 91, 95, 105, 114, 130, 133, 182, 190, 195, 210, 247, 266, 273, 285, 390, 399, 455, 494, 546, 570, 665, 741, 798, 910, 1235, 1330, 1365, 1482, 1729, 1995, 2470, 2730, 3209, 3458, 3705, 3990, 5187, 6418, 7410, 8645, 9627, 10374, 16045, 17290, 19254, 22463, 25935, 32090, 41717, 44926, 48135, 51870, 60971, 67389, 83434, 96270, 112315, 121942, 125151, 134778, 182913, 208585, 224630, 250302, 292019, 304855, 336945, 365826, 417170, 426797, 584038, 609710, 625755, 673890, 792623, 853594, 876057, 914565, 1251510, 1280391, 1460095, 1585246, 1752114, 1829130, 2133985, 2377869, 2560782, 2920190, 3963115, 4267970, 4380285, 4755738, 5548361, 6401955, 7926230, 8760570, 11096722, 11889345, 12803910, 16645083, 23778690, 27741805, 33290166, 55483610, 83225415, 166450830]

約数ペア:

[(1, 166450830), (2, 83225415), (3, 55483610), (5, 33290166), (6, 27741805), (7, 23778690), (10, 16645083), (13, 12803910), (14, 11889345), (15, 11096722), (19, 8760570), (21, 7926230), (26, 6401955), (30, 5548361), (35, 4755738), (38, 4380285), (39, 4267970), (42, 3963115), (57, 2920190), (65, 2560782), (70, 2377869), (78, 2133985), (91, 1829130), (95, 1752114), (105, 1585246), (114, 1460095), (130, 1280391), (133, 1251510), (182, 914565), (190, 876057), (195, 853594), (210, 792623), (247, 673890), (266, 625755), (273, 609710), (285, 584038), (390, 426797), (399, 417170), (455, 365826), (494, 336945), (546, 304855), (570, 292019), (665, 250302), (741, 224630), (798, 208585), (910, 182913), (1235, 134778), (1330, 125151), (1365, 121942), (1482, 112315), (1729, 96270), (1995, 83434), (2470, 67389), (2730, 60971), (3209, 51870), (3458, 48135), (3705, 44926), (3990, 41717), (5187, 32090), (6418, 25935), (7410, 22463), (8645, 19254), (9627, 17290), (10374, 16045)]