135960916

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12049}}^1$

素因数の和:12104

約数の個数: 48

約数和(自身を含む): 302310400

約数和(自身を除く): 166349484

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 12049, 24098, 48196, 84343, 156637, 168686, 313274, 337372, 373519, 626548, 747038, 1096459, 1494076, 2192918, 2614633, 4385836, 4855747, 5229266, 9711494, 10458532, 19422988, 33990229, 67980458, 135960916]

約数ペア:

[(1, 135960916), (2, 67980458), (4, 33990229), (7, 19422988), (13, 10458532), (14, 9711494), (26, 5229266), (28, 4855747), (31, 4385836), (52, 2614633), (62, 2192918), (91, 1494076), (124, 1096459), (182, 747038), (217, 626548), (364, 373519), (403, 337372), (434, 313274), (806, 168686), (868, 156637), (1612, 84343), (2821, 48196), (5642, 24098), (11284, 12049)]