148602222

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:498

約数の個数: 64

約数和(自身を含む): 338817600

約数和(自身を除く): 190215378

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 197, 229, 366, 394, 458, 549, 591, 687, 1098, 1182, 1374, 1647, 1773, 2061, 3294, 3546, 4122, 5319, 6183, 10638, 12017, 12366, 13969, 24034, 27938, 36051, 41907, 45113, 72102, 83814, 90226, 108153, 125721, 135339, 216306, 251442, 270678, 324459, 377163, 406017, 648918, 754326, 812034, 1218051, 2436102, 2751893, 5503786, 8255679, 16511358, 24767037, 49534074, 74301111, 148602222]

約数ペア:

[(1, 148602222), (2, 74301111), (3, 49534074), (6, 24767037), (9, 16511358), (18, 8255679), (27, 5503786), (54, 2751893), (61, 2436102), (122, 1218051), (183, 812034), (197, 754326), (229, 648918), (366, 406017), (394, 377163), (458, 324459), (549, 270678), (591, 251442), (687, 216306), (1098, 135339), (1182, 125721), (1374, 108153), (1647, 90226), (1773, 83814), (2061, 72102), (3294, 45113), (3546, 41907), (4122, 36051), (5319, 27938), (6183, 24034), (10638, 13969), (12017, 12366)]