154242396

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7949}}^1$

素因数の和:7984

約数の個数: 108

約数和(自身を含む): 494839800

約数和(自身を除く): 340597404

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 462, 539, 588, 693, 882, 924, 1078, 1386, 1617, 1764, 2156, 2772, 3234, 4851, 6468, 7949, 9702, 15898, 19404, 23847, 31796, 47694, 55643, 71541, 87439, 95388, 111286, 143082, 166929, 174878, 222572, 262317, 286164, 333858, 349756, 389501, 500787, 524634, 612073, 667716, 779002, 786951, 1001574, 1049268, 1168503, 1224146, 1558004, 1573902, 1836219, 2003148, 2337006, 2448292, 3147804, 3505509, 3672438, 4284511, 4674012, 5508657, 7011018, 7344876, 8569022, 11017314, 12853533, 14022036, 17138044, 22034628, 25707066, 38560599, 51414132, 77121198, 154242396]

約数ペア:

[(1, 154242396), (2, 77121198), (3, 51414132), (4, 38560599), (6, 25707066), (7, 22034628), (9, 17138044), (11, 14022036), (12, 12853533), (14, 11017314), (18, 8569022), (21, 7344876), (22, 7011018), (28, 5508657), (33, 4674012), (36, 4284511), (42, 3672438), (44, 3505509), (49, 3147804), (63, 2448292), (66, 2337006), (77, 2003148), (84, 1836219), (98, 1573902), (99, 1558004), (126, 1224146), (132, 1168503), (147, 1049268), (154, 1001574), (196, 786951), (198, 779002), (231, 667716), (252, 612073), (294, 524634), (308, 500787), (396, 389501), (441, 349756), (462, 333858), (539, 286164), (588, 262317), (693, 222572), (882, 174878), (924, 166929), (1078, 143082), (1386, 111286), (1617, 95388), (1764, 87439), (2156, 71541), (2772, 55643), (3234, 47694), (4851, 31796), (6468, 23847), (7949, 19404), (9702, 15898)]