156938758065

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61184701}}^1$

素因数の和:61184734

約数の個数: 32

約数和(自身を含む): 293686569600

約数和(自身を除く): 136747811535

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 61184701, 183554103, 305923505, 550662309, 917770515, 1162509319, 1651986927, 2753311545, 3487527957, 5812546595, 8259934635, 10462583871, 17437639785, 31387751613, 52312919355, 156938758065]

約数ペア:

[(1, 156938758065), (3, 52312919355), (5, 31387751613), (9, 17437639785), (15, 10462583871), (19, 8259934635), (27, 5812546595), (45, 3487527957), (57, 2753311545), (95, 1651986927), (135, 1162509319), (171, 917770515), (285, 550662309), (513, 305923505), (855, 183554103), (2565, 61184701)]