147618570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:268

約数の個数: 128

約数和(自身を含む): 403273728

約数和(自身を除く): 255655158

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 101, 103, 110, 129, 165, 202, 206, 215, 258, 303, 309, 330, 430, 473, 505, 515, 606, 618, 645, 946, 1010, 1030, 1111, 1133, 1290, 1419, 1515, 1545, 2222, 2266, 2365, 2838, 3030, 3090, 3333, 3399, 4343, 4429, 4730, 5555, 5665, 6666, 6798, 7095, 8686, 8858, 10403, 11110, 11330, 13029, 13287, 14190, 16665, 16995, 20806, 21715, 22145, 26058, 26574, 31209, 33330, 33990, 43430, 44290, 47773, 48719, 52015, 62418, 65145, 66435, 95546, 97438, 104030, 114433, 130290, 132870, 143319, 146157, 156045, 228866, 238865, 243595, 286638, 292314, 312090, 343299, 447329, 477730, 487190, 572165, 686598, 716595, 730785, 894658, 1144330, 1341987, 1433190, 1461570, 1716495, 2236645, 2683974, 3432990, 4473290, 4920619, 6709935, 9841238, 13419870, 14761857, 24603095, 29523714, 49206190, 73809285, 147618570]

約数ペア:

[(1, 147618570), (2, 73809285), (3, 49206190), (5, 29523714), (6, 24603095), (10, 14761857), (11, 13419870), (15, 9841238), (22, 6709935), (30, 4920619), (33, 4473290), (43, 3432990), (55, 2683974), (66, 2236645), (86, 1716495), (101, 1461570), (103, 1433190), (110, 1341987), (129, 1144330), (165, 894658), (202, 730785), (206, 716595), (215, 686598), (258, 572165), (303, 487190), (309, 477730), (330, 447329), (430, 343299), (473, 312090), (505, 292314), (515, 286638), (606, 243595), (618, 238865), (645, 228866), (946, 156045), (1010, 146157), (1030, 143319), (1111, 132870), (1133, 130290), (1290, 114433), (1419, 104030), (1515, 97438), (1545, 95546), (2222, 66435), (2266, 65145), (2365, 62418), (2838, 52015), (3030, 48719), (3090, 47773), (3333, 44290), (3399, 43430), (4343, 33990), (4429, 33330), (4730, 31209), (5555, 26574), (5665, 26058), (6666, 22145), (6798, 21715), (7095, 20806), (8686, 16995), (8858, 16665), (10403, 14190), (11110, 13287), (11330, 13029)]