153808788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{4909}}^1$

素因数の和:5296

約数の個数: 48

約数和(自身を含む): 411340160

約数和(自身を除く): 257531372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 373, 746, 1119, 1492, 2238, 2611, 4476, 4909, 5222, 7833, 9818, 10444, 14727, 15666, 19636, 29454, 31332, 34363, 58908, 68726, 103089, 137452, 206178, 412356, 1831057, 3662114, 5493171, 7324228, 10986342, 12817399, 21972684, 25634798, 38452197, 51269596, 76904394, 153808788]

約数ペア:

[(1, 153808788), (2, 76904394), (3, 51269596), (4, 38452197), (6, 25634798), (7, 21972684), (12, 12817399), (14, 10986342), (21, 7324228), (28, 5493171), (42, 3662114), (84, 1831057), (373, 412356), (746, 206178), (1119, 137452), (1492, 103089), (2238, 68726), (2611, 58908), (4476, 34363), (4909, 31332), (5222, 29454), (7833, 19636), (9818, 15666), (10444, 14727)]