148502322

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{12911}}^1$

素因数の和:12996

約数の個数: 40

約数和(自身を含む): 337468032

約数和(自身を除く): 188965710

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 639, 1278, 1917, 3834, 5751, 11502, 12911, 25822, 38733, 77466, 116199, 232398, 348597, 697194, 916681, 1045791, 1833362, 2091582, 2750043, 5500086, 8250129, 16500258, 24750387, 49500774, 74251161, 148502322]

約数ペア:

[(1, 148502322), (2, 74251161), (3, 49500774), (6, 24750387), (9, 16500258), (18, 8250129), (27, 5500086), (54, 2750043), (71, 2091582), (81, 1833362), (142, 1045791), (162, 916681), (213, 697194), (426, 348597), (639, 232398), (1278, 116199), (1917, 77466), (3834, 38733), (5751, 25822), (11502, 12911)]