156943780506

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3503053}}^1$

素因数の和:3503211

約数の個数: 48

約数和(自身を含む): 360674439840

約数和(自身を除く): 203730659334

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 131, 171, 262, 342, 393, 786, 1179, 2358, 2489, 4978, 7467, 14934, 22401, 44802, 3503053, 7006106, 10509159, 21018318, 31527477, 63054954, 66558007, 133116014, 199674021, 399348042, 458899943, 599022063, 917799886, 1198044126, 1376699829, 2753399658, 4130099487, 8260198974, 8719098917, 17438197834, 26157296751, 52314593502, 78471890253, 156943780506]

約数ペア:

[(1, 156943780506), (2, 78471890253), (3, 52314593502), (6, 26157296751), (9, 17438197834), (18, 8719098917), (19, 8260198974), (38, 4130099487), (57, 2753399658), (114, 1376699829), (131, 1198044126), (171, 917799886), (262, 599022063), (342, 458899943), (393, 399348042), (786, 199674021), (1179, 133116014), (2358, 66558007), (2489, 63054954), (4978, 31527477), (7467, 21018318), (14934, 10509159), (22401, 7006106), (44802, 3503053)]