148409660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:651

約数の個数: 96

約数和(自身を含む): 380878848

約数和(自身を除く): 232469188

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 127, 140, 170, 238, 254, 340, 476, 491, 508, 595, 635, 889, 982, 1190, 1270, 1778, 1964, 2159, 2380, 2455, 2540, 3437, 3556, 4318, 4445, 4910, 6874, 8347, 8636, 8890, 9820, 10795, 13748, 15113, 16694, 17185, 17780, 21590, 30226, 33388, 34370, 41735, 43180, 58429, 60452, 62357, 68740, 75565, 83470, 116858, 124714, 151130, 166940, 233716, 249428, 292145, 302260, 311785, 436499, 584290, 623570, 872998, 1060069, 1168580, 1247140, 1745996, 2120138, 2182495, 4240276, 4364990, 5300345, 7420483, 8729980, 10600690, 14840966, 21201380, 29681932, 37102415, 74204830, 148409660]

約数ペア:

[(1, 148409660), (2, 74204830), (4, 37102415), (5, 29681932), (7, 21201380), (10, 14840966), (14, 10600690), (17, 8729980), (20, 7420483), (28, 5300345), (34, 4364990), (35, 4240276), (68, 2182495), (70, 2120138), (85, 1745996), (119, 1247140), (127, 1168580), (140, 1060069), (170, 872998), (238, 623570), (254, 584290), (340, 436499), (476, 311785), (491, 302260), (508, 292145), (595, 249428), (635, 233716), (889, 166940), (982, 151130), (1190, 124714), (1270, 116858), (1778, 83470), (1964, 75565), (2159, 68740), (2380, 62357), (2455, 60452), (2540, 58429), (3437, 43180), (3556, 41735), (4318, 34370), (4445, 33388), (4910, 30226), (6874, 21590), (8347, 17780), (8636, 17185), (8890, 16694), (9820, 15113), (10795, 13748)]