159161567175

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{300631}}^1$

素因数の和:300841

約数の個数: 72

約数和(自身を含む): 308702165408

約数和(自身を除く): 149540598233

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 181, 195, 225, 325, 543, 585, 905, 975, 1629, 2353, 2715, 2925, 4525, 7059, 8145, 11765, 13575, 21177, 35295, 40725, 58825, 105885, 176475, 300631, 529425, 901893, 1503155, 2705679, 3908203, 4509465, 7515775, 11724609, 13528395, 19541015, 22547325, 35173827, 54414211, 58623045, 67641975, 97705075, 163242633, 175869135, 272071055, 293115225, 489727899, 707384743, 816213165, 879345675, 1360355275, 2122154229, 2448639495, 3536923715, 4081065825, 6366462687, 10610771145, 12243197475, 17684618575, 31832313435, 53053855725, 159161567175]

約数ペア:

[(1, 159161567175), (3, 53053855725), (5, 31832313435), (9, 17684618575), (13, 12243197475), (15, 10610771145), (25, 6366462687), (39, 4081065825), (45, 3536923715), (65, 2448639495), (75, 2122154229), (117, 1360355275), (181, 879345675), (195, 816213165), (225, 707384743), (325, 489727899), (543, 293115225), (585, 272071055), (905, 175869135), (975, 163242633), (1629, 97705075), (2353, 67641975), (2715, 58623045), (2925, 54414211), (4525, 35173827), (7059, 22547325), (8145, 19541015), (11765, 13528395), (13575, 11724609), (21177, 7515775), (35295, 4509465), (40725, 3908203), (58825, 2705679), (105885, 1503155), (176475, 901893), (300631, 529425)]