148853502

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4943}}^1$

素因数の和:5197

約数の個数: 48

約数和(自身を含む): 370206720

約数和(自身を除く): 221353218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 239, 478, 717, 1434, 1673, 2151, 3346, 4302, 4943, 5019, 9886, 10038, 14829, 15057, 29658, 30114, 34601, 44487, 69202, 88974, 103803, 207606, 311409, 622818, 1181377, 2362754, 3544131, 7088262, 8269639, 10632393, 16539278, 21264786, 24808917, 49617834, 74426751, 148853502]

約数ペア:

[(1, 148853502), (2, 74426751), (3, 49617834), (6, 24808917), (7, 21264786), (9, 16539278), (14, 10632393), (18, 8269639), (21, 7088262), (42, 3544131), (63, 2362754), (126, 1181377), (239, 622818), (478, 311409), (717, 207606), (1434, 103803), (1673, 88974), (2151, 69202), (3346, 44487), (4302, 34601), (4943, 30114), (5019, 29658), (9886, 15057), (10038, 14829)]