155913030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19037}}^1$

素因数の和:19070

約数の個数: 96

約数和(自身を含む): 498947904

約数和(自身を除く): 343034874

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 19037, 38074, 57111, 95185, 114222, 133259, 171333, 190370, 247481, 266518, 285555, 342666, 399777, 494962, 571110, 666295, 742443, 799554, 856665, 1199331, 1237405, 1332590, 1484886, 1713330, 1732367, 1998885, 2227329, 2398662, 2474810, 3464734, 3712215, 3997770, 4454658, 5197101, 5996655, 7424430, 8661835, 10394202, 11136645, 11993310, 15591303, 17323670, 22273290, 25985505, 31182606, 51971010, 77956515, 155913030]

約数ペア:

[(1, 155913030), (2, 77956515), (3, 51971010), (5, 31182606), (6, 25985505), (7, 22273290), (9, 17323670), (10, 15591303), (13, 11993310), (14, 11136645), (15, 10394202), (18, 8661835), (21, 7424430), (26, 5996655), (30, 5197101), (35, 4454658), (39, 3997770), (42, 3712215), (45, 3464734), (63, 2474810), (65, 2398662), (70, 2227329), (78, 1998885), (90, 1732367), (91, 1713330), (105, 1484886), (117, 1332590), (126, 1237405), (130, 1199331), (182, 856665), (195, 799554), (210, 742443), (234, 666295), (273, 571110), (315, 494962), (390, 399777), (455, 342666), (546, 285555), (585, 266518), (630, 247481), (819, 190370), (910, 171333), (1170, 133259), (1365, 114222), (1638, 95185), (2730, 57111), (4095, 38074), (8190, 19037)]