144495246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1481}}^1$

素因数の和:1617

約数の個数: 64

約数和(自身を含む): 348281856

約数和(自身を除く): 203786610

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 101, 138, 161, 202, 303, 322, 483, 606, 707, 966, 1414, 1481, 2121, 2323, 2962, 4242, 4443, 4646, 6969, 8886, 10367, 13938, 16261, 20734, 31101, 32522, 34063, 48783, 62202, 68126, 97566, 102189, 149581, 204378, 238441, 299162, 448743, 476882, 715323, 897486, 1047067, 1430646, 2094134, 3141201, 3440363, 6282402, 6880726, 10321089, 20642178, 24082541, 48165082, 72247623, 144495246]

約数ペア:

[(1, 144495246), (2, 72247623), (3, 48165082), (6, 24082541), (7, 20642178), (14, 10321089), (21, 6880726), (23, 6282402), (42, 3440363), (46, 3141201), (69, 2094134), (101, 1430646), (138, 1047067), (161, 897486), (202, 715323), (303, 476882), (322, 448743), (483, 299162), (606, 238441), (707, 204378), (966, 149581), (1414, 102189), (1481, 97566), (2121, 68126), (2323, 62202), (2962, 48783), (4242, 34063), (4443, 32522), (4646, 31101), (6969, 20734), (8886, 16261), (10367, 13938)]