158732910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14821}}^1$

素因数の和:14858

約数の個数: 96

約数和(自身を含む): 499442112

約数和(自身を除く): 340709202

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 357, 510, 595, 630, 714, 765, 1071, 1190, 1530, 1785, 2142, 3570, 5355, 10710, 14821, 29642, 44463, 74105, 88926, 103747, 133389, 148210, 207494, 222315, 251957, 266778, 311241, 444630, 503914, 518735, 622482, 666945, 755871, 933723, 1037470, 1259785, 1333890, 1511742, 1556205, 1763699, 1867446, 2267613, 2519570, 3112410, 3527398, 3779355, 4535226, 4668615, 5291097, 7558710, 8818495, 9337230, 10582194, 11338065, 15873291, 17636990, 22676130, 26455485, 31746582, 52910970, 79366455, 158732910]

約数ペア:

[(1, 158732910), (2, 79366455), (3, 52910970), (5, 31746582), (6, 26455485), (7, 22676130), (9, 17636990), (10, 15873291), (14, 11338065), (15, 10582194), (17, 9337230), (18, 8818495), (21, 7558710), (30, 5291097), (34, 4668615), (35, 4535226), (42, 3779355), (45, 3527398), (51, 3112410), (63, 2519570), (70, 2267613), (85, 1867446), (90, 1763699), (102, 1556205), (105, 1511742), (119, 1333890), (126, 1259785), (153, 1037470), (170, 933723), (210, 755871), (238, 666945), (255, 622482), (306, 518735), (315, 503914), (357, 444630), (510, 311241), (595, 266778), (630, 251957), (714, 222315), (765, 207494), (1071, 148210), (1190, 133389), (1530, 103747), (1785, 88926), (2142, 74105), (3570, 44463), (5355, 29642), (10710, 14821)]