157090651120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{283}}^1\times {\mathrm{41057}}^1$

素因数の和:41379

約数の個数: 120

約数和(自身を含む): 396899145936

約数和(自身を除く): 239808494816

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 283, 338, 520, 566, 676, 845, 1040, 1132, 1352, 1415, 1690, 2264, 2704, 2830, 3380, 3679, 4528, 5660, 6760, 7358, 11320, 13520, 14716, 18395, 22640, 29432, 36790, 41057, 47827, 58864, 73580, 82114, 95654, 147160, 164228, 191308, 205285, 239135, 294320, 328456, 382616, 410570, 478270, 533741, 656912, 765232, 821140, 956540, 1067482, 1642280, 1913080, 2134964, 2668705, 3284560, 3826160, 4269928, 5337410, 6938633, 8539856, 10674820, 11619131, 13877266, 21349640, 23238262, 27754532, 34693165, 42699280, 46476524, 55509064, 58095655, 69386330, 92953048, 111018128, 116191310, 138772660, 151048703, 185906096, 232382620, 277545320, 302097406, 464765240, 555090640, 604194812, 755243515, 929530480, 1208389624, 1510487030, 1963633139, 2416779248, 3020974060, 3927266278, 6041948120, 7854532556, 9818165695, 12083896240, 15709065112, 19636331390, 31418130224, 39272662780, 78545325560, 157090651120]

約数ペア:

[(1, 157090651120), (2, 78545325560), (4, 39272662780), (5, 31418130224), (8, 19636331390), (10, 15709065112), (13, 12083896240), (16, 9818165695), (20, 7854532556), (26, 6041948120), (40, 3927266278), (52, 3020974060), (65, 2416779248), (80, 1963633139), (104, 1510487030), (130, 1208389624), (169, 929530480), (208, 755243515), (260, 604194812), (283, 555090640), (338, 464765240), (520, 302097406), (566, 277545320), (676, 232382620), (845, 185906096), (1040, 151048703), (1132, 138772660), (1352, 116191310), (1415, 111018128), (1690, 92953048), (2264, 69386330), (2704, 58095655), (2830, 55509064), (3380, 46476524), (3679, 42699280), (4528, 34693165), (5660, 27754532), (6760, 23238262), (7358, 21349640), (11320, 13877266), (13520, 11619131), (14716, 10674820), (18395, 8539856), (22640, 6938633), (29432, 5337410), (36790, 4269928), (41057, 3826160), (47827, 3284560), (58864, 2668705), (73580, 2134964), (82114, 1913080), (95654, 1642280), (147160, 1067482), (164228, 956540), (191308, 821140), (205285, 765232), (239135, 656912), (294320, 533741), (328456, 478270), (382616, 410570)]