165156030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:463

約数の個数: 128

約数和(自身を含む): 478679040

約数和(自身を除く): 313523010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 211, 223, 234, 270, 351, 390, 422, 446, 585, 633, 669, 702, 1055, 1115, 1170, 1266, 1338, 1755, 1899, 2007, 2110, 2230, 2743, 2899, 3165, 3345, 3510, 3798, 4014, 5486, 5697, 5798, 6021, 6330, 6690, 8229, 8697, 9495, 10035, 11394, 12042, 13715, 14495, 16458, 17394, 18990, 20070, 24687, 26091, 27430, 28485, 28990, 30105, 41145, 43485, 47053, 49374, 52182, 56970, 60210, 74061, 78273, 82290, 86970, 94106, 123435, 130455, 141159, 148122, 156546, 235265, 246870, 260910, 282318, 370305, 391365, 423477, 470530, 611689, 705795, 740610, 782730, 846954, 1223378, 1270431, 1411590, 1835067, 2117385, 2540862, 3058445, 3670134, 4234770, 5505201, 6116890, 6352155, 9175335, 11010402, 12704310, 16515603, 18350670, 27526005, 33031206, 55052010, 82578015, 165156030]

約数ペア:

[(1, 165156030), (2, 82578015), (3, 55052010), (5, 33031206), (6, 27526005), (9, 18350670), (10, 16515603), (13, 12704310), (15, 11010402), (18, 9175335), (26, 6352155), (27, 6116890), (30, 5505201), (39, 4234770), (45, 3670134), (54, 3058445), (65, 2540862), (78, 2117385), (90, 1835067), (117, 1411590), (130, 1270431), (135, 1223378), (195, 846954), (211, 782730), (223, 740610), (234, 705795), (270, 611689), (351, 470530), (390, 423477), (422, 391365), (446, 370305), (585, 282318), (633, 260910), (669, 246870), (702, 235265), (1055, 156546), (1115, 148122), (1170, 141159), (1266, 130455), (1338, 123435), (1755, 94106), (1899, 86970), (2007, 82290), (2110, 78273), (2230, 74061), (2743, 60210), (2899, 56970), (3165, 52182), (3345, 49374), (3510, 47053), (3798, 43485), (4014, 41145), (5486, 30105), (5697, 28990), (5798, 28485), (6021, 27430), (6330, 26091), (6690, 24687), (8229, 20070), (8697, 18990), (9495, 17394), (10035, 16458), (11394, 14495), (12042, 13715)]