137509992

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{100519}}^1$

素因数の和:100550

約数の個数: 48

約数和(自身を含む): 392028000

約数和(自身を除く): 254518008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 100519, 201038, 301557, 402076, 603114, 804152, 904671, 1206228, 1809342, 1909861, 2412456, 3618684, 3819722, 5729583, 7237368, 7639444, 11459166, 15278888, 17188749, 22918332, 34377498, 45836664, 68754996, 137509992]

約数ペア:

[(1, 137509992), (2, 68754996), (3, 45836664), (4, 34377498), (6, 22918332), (8, 17188749), (9, 15278888), (12, 11459166), (18, 7639444), (19, 7237368), (24, 5729583), (36, 3819722), (38, 3618684), (57, 2412456), (72, 1909861), (76, 1809342), (114, 1206228), (152, 904671), (171, 804152), (228, 603114), (342, 402076), (456, 301557), (684, 201038), (1368, 100519)]