148738716

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{84319}}^1$

素因数の和:84343

約数の個数: 54

約数和(自身を含む): 437367840

約数和(自身を除く): 288629124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 84319, 168638, 252957, 337276, 505914, 590233, 758871, 1011828, 1180466, 1517742, 1770699, 2360932, 3035484, 3541398, 4131631, 5312097, 7082796, 8263262, 10624194, 12394893, 16526524, 21248388, 24789786, 37184679, 49579572, 74369358, 148738716]

約数ペア:

[(1, 148738716), (2, 74369358), (3, 49579572), (4, 37184679), (6, 24789786), (7, 21248388), (9, 16526524), (12, 12394893), (14, 10624194), (18, 8263262), (21, 7082796), (28, 5312097), (36, 4131631), (42, 3541398), (49, 3035484), (63, 2360932), (84, 1770699), (98, 1517742), (126, 1180466), (147, 1011828), (196, 758871), (252, 590233), (294, 505914), (441, 337276), (588, 252957), (882, 168638), (1764, 84319)]