156945454120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{185051}}^1$

素因数の和:185315

約数の個数: 128

約数和(自身を含む): 436485853440

約数和(自身を除く): 279540399320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 233, 260, 280, 364, 455, 466, 520, 728, 910, 932, 1165, 1631, 1820, 1864, 2330, 3029, 3262, 3640, 4660, 6058, 6524, 8155, 9320, 12116, 13048, 15145, 16310, 21203, 24232, 30290, 32620, 42406, 60580, 65240, 84812, 106015, 121160, 169624, 185051, 212030, 370102, 424060, 740204, 848120, 925255, 1295357, 1480408, 1850510, 2405663, 2590714, 3701020, 4811326, 5181428, 6476785, 7402040, 9622652, 10362856, 12028315, 12953570, 16839641, 19245304, 24056630, 25907140, 33679282, 43116883, 48113260, 51814280, 67358564, 84198205, 86233766, 96226520, 134717128, 168396410, 172467532, 215584415, 301818181, 336792820, 344935064, 431168830, 560519479, 603636362, 673585640, 862337660, 1121038958, 1207272724, 1509090905, 1724675320, 2242077916, 2414545448, 2802597395, 3018181810, 3923636353, 4484155832, 5605194790, 6036363620, 7847272706, 11210389580, 12072727240, 15694545412, 19618181765, 22420779160, 31389090824, 39236363530, 78472727060, 156945454120]

約数ペア:

[(1, 156945454120), (2, 78472727060), (4, 39236363530), (5, 31389090824), (7, 22420779160), (8, 19618181765), (10, 15694545412), (13, 12072727240), (14, 11210389580), (20, 7847272706), (26, 6036363620), (28, 5605194790), (35, 4484155832), (40, 3923636353), (52, 3018181810), (56, 2802597395), (65, 2414545448), (70, 2242077916), (91, 1724675320), (104, 1509090905), (130, 1207272724), (140, 1121038958), (182, 862337660), (233, 673585640), (260, 603636362), (280, 560519479), (364, 431168830), (455, 344935064), (466, 336792820), (520, 301818181), (728, 215584415), (910, 172467532), (932, 168396410), (1165, 134717128), (1631, 96226520), (1820, 86233766), (1864, 84198205), (2330, 67358564), (3029, 51814280), (3262, 48113260), (3640, 43116883), (4660, 33679282), (6058, 25907140), (6524, 24056630), (8155, 19245304), (9320, 16839641), (12116, 12953570), (13048, 12028315), (15145, 10362856), (16310, 9622652), (21203, 7402040), (24232, 6476785), (30290, 5181428), (32620, 4811326), (42406, 3701020), (60580, 2590714), (65240, 2405663), (84812, 1850510), (106015, 1480408), (121160, 1295357), (169624, 925255), (185051, 848120), (212030, 740204), (370102, 424060)]