159263910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:359

約数の個数: 144

約数和(自身を含む): 462135024

約数和(自身を除く): 302871114

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 37, 39, 45, 65, 74, 78, 90, 111, 117, 130, 169, 185, 195, 222, 234, 283, 333, 338, 370, 390, 481, 507, 555, 566, 585, 666, 845, 849, 962, 1014, 1110, 1170, 1415, 1443, 1521, 1665, 1690, 1698, 2405, 2535, 2547, 2830, 2886, 3042, 3330, 3679, 4245, 4329, 4810, 5070, 5094, 6253, 7215, 7358, 7605, 8490, 8658, 10471, 11037, 12506, 12735, 14430, 15210, 18395, 18759, 20942, 21645, 22074, 25470, 31265, 31413, 33111, 36790, 37518, 43290, 47827, 52355, 55185, 56277, 62530, 62826, 66222, 93795, 94239, 95654, 104710, 110370, 112554, 136123, 143481, 157065, 165555, 187590, 188478, 239135, 272246, 281385, 286962, 314130, 331110, 408369, 430443, 471195, 478270, 562770, 680615, 717405, 816738, 860886, 942390, 1225107, 1361230, 1434810, 1769599, 2041845, 2152215, 2450214, 3539198, 4083690, 4304430, 5308797, 6125535, 8847995, 10617594, 12251070, 15926391, 17695990, 26543985, 31852782, 53087970, 79631955, 159263910]

約数ペア:

[(1, 159263910), (2, 79631955), (3, 53087970), (5, 31852782), (6, 26543985), (9, 17695990), (10, 15926391), (13, 12251070), (15, 10617594), (18, 8847995), (26, 6125535), (30, 5308797), (37, 4304430), (39, 4083690), (45, 3539198), (65, 2450214), (74, 2152215), (78, 2041845), (90, 1769599), (111, 1434810), (117, 1361230), (130, 1225107), (169, 942390), (185, 860886), (195, 816738), (222, 717405), (234, 680615), (283, 562770), (333, 478270), (338, 471195), (370, 430443), (390, 408369), (481, 331110), (507, 314130), (555, 286962), (566, 281385), (585, 272246), (666, 239135), (845, 188478), (849, 187590), (962, 165555), (1014, 157065), (1110, 143481), (1170, 136123), (1415, 112554), (1443, 110370), (1521, 104710), (1665, 95654), (1690, 94239), (1698, 93795), (2405, 66222), (2535, 62826), (2547, 62530), (2830, 56277), (2886, 55185), (3042, 52355), (3330, 47827), (3679, 43290), (4245, 37518), (4329, 36790), (4810, 33111), (5070, 31413), (5094, 31265), (6253, 25470), (7215, 22074), (7358, 21645), (7605, 20942), (8490, 18759), (8658, 18395), (10471, 15210), (11037, 14430), (12506, 12735)]