152971476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{911}}^1\times {\mathrm{1999}}^1$

素因数の和:2924

約数の個数: 48

約数和(自身を含む): 408576000

約数和(自身を除く): 255604524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 911, 1822, 1999, 2733, 3644, 3998, 5466, 5997, 6377, 7996, 10932, 11994, 12754, 13993, 19131, 23988, 25508, 27986, 38262, 41979, 55972, 76524, 83958, 167916, 1821089, 3642178, 5463267, 7284356, 10926534, 12747623, 21853068, 25495246, 38242869, 50990492, 76485738, 152971476]

約数ペア:

[(1, 152971476), (2, 76485738), (3, 50990492), (4, 38242869), (6, 25495246), (7, 21853068), (12, 12747623), (14, 10926534), (21, 7284356), (28, 5463267), (42, 3642178), (84, 1821089), (911, 167916), (1822, 83958), (1999, 76524), (2733, 55972), (3644, 41979), (3998, 38262), (5466, 27986), (5997, 25508), (6377, 23988), (7996, 19131), (10932, 13993), (11994, 12754)]