151465132

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{433}}^1$

素因数の和:519

約数の個数: 72

約数和(自身を含む): 337874208

約数和(自身を除く): 186409076

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 433, 434, 806, 866, 868, 961, 1612, 1732, 1922, 2821, 3031, 3844, 5629, 5642, 6062, 6727, 11258, 11284, 12124, 12493, 13423, 13454, 22516, 24986, 26846, 26908, 39403, 49972, 53692, 78806, 87451, 93961, 157612, 174499, 174902, 187922, 348998, 349804, 375844, 416113, 697996, 832226, 1221493, 1664452, 2442986, 2912791, 4885972, 5409469, 5825582, 10818938, 11651164, 21637876, 37866283, 75732566, 151465132]

約数ペア:

[(1, 151465132), (2, 75732566), (4, 37866283), (7, 21637876), (13, 11651164), (14, 10818938), (26, 5825582), (28, 5409469), (31, 4885972), (52, 2912791), (62, 2442986), (91, 1664452), (124, 1221493), (182, 832226), (217, 697996), (364, 416113), (403, 375844), (433, 349804), (434, 348998), (806, 187922), (866, 174902), (868, 174499), (961, 157612), (1612, 93961), (1732, 87451), (1922, 78806), (2821, 53692), (3031, 49972), (3844, 39403), (5629, 26908), (5642, 26846), (6062, 24986), (6727, 22516), (11258, 13454), (11284, 13423), (12124, 12493)]