156969187173

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{156353}}^1$

素因数の和:156503

約数の個数: 48

約数和(自身を含む): 247814835840

約数和(自身を除く): 90845648667

約数列:

[1, 3, 9, 19, 27, 57, 103, 171, 309, 361, 513, 927, 1083, 1957, 2781, 3249, 5871, 9747, 17613, 37183, 52839, 111549, 156353, 334647, 469059, 1003941, 1407177, 2970707, 4221531, 8912121, 16104359, 26736363, 48313077, 56443433, 80209089, 144939231, 169330299, 305982821, 434817693, 507990897, 917948463, 1523972691, 2753845389, 5813673599, 8261536167, 17441020797, 52323062391, 156969187173]

約数ペア:

[(1, 156969187173), (3, 52323062391), (9, 17441020797), (19, 8261536167), (27, 5813673599), (57, 2753845389), (103, 1523972691), (171, 917948463), (309, 507990897), (361, 434817693), (513, 305982821), (927, 169330299), (1083, 144939231), (1957, 80209089), (2781, 56443433), (3249, 48313077), (5871, 26736363), (9747, 16104359), (17613, 8912121), (37183, 4221531), (52839, 2970707), (111549, 1407177), (156353, 1003941), (334647, 469059)]