158021370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1031}}^1$

素因数の和:1188

約数の個数: 96

約数和(自身を含む): 446269824

約数和(自身を除く): 288248454

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 131, 195, 234, 262, 390, 393, 585, 655, 786, 1031, 1170, 1179, 1310, 1703, 1965, 2062, 2358, 3093, 3406, 3930, 5109, 5155, 5895, 6186, 8515, 9279, 10218, 10310, 11790, 13403, 15327, 15465, 17030, 18558, 25545, 26806, 30654, 30930, 40209, 46395, 51090, 67015, 76635, 80418, 92790, 120627, 134030, 135061, 153270, 201045, 241254, 270122, 402090, 405183, 603135, 675305, 810366, 1206270, 1215549, 1350610, 1755793, 2025915, 2431098, 3511586, 4051830, 5267379, 6077745, 8778965, 10534758, 12155490, 15802137, 17557930, 26336895, 31604274, 52673790, 79010685, 158021370]

約数ペア:

[(1, 158021370), (2, 79010685), (3, 52673790), (5, 31604274), (6, 26336895), (9, 17557930), (10, 15802137), (13, 12155490), (15, 10534758), (18, 8778965), (26, 6077745), (30, 5267379), (39, 4051830), (45, 3511586), (65, 2431098), (78, 2025915), (90, 1755793), (117, 1350610), (130, 1215549), (131, 1206270), (195, 810366), (234, 675305), (262, 603135), (390, 405183), (393, 402090), (585, 270122), (655, 241254), (786, 201045), (1031, 153270), (1170, 135061), (1179, 134030), (1310, 120627), (1703, 92790), (1965, 80418), (2062, 76635), (2358, 67015), (3093, 51090), (3406, 46395), (3930, 40209), (5109, 30930), (5155, 30654), (5895, 26806), (6186, 25545), (8515, 18558), (9279, 17030), (10218, 15465), (10310, 15327), (11790, 13403)]