179139948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2247

約数の個数: 96

約数和(自身を含む): 492226560

約数和(自身を除く): 313086612

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 31, 34, 39, 51, 52, 62, 68, 78, 93, 102, 124, 156, 186, 204, 221, 372, 403, 442, 527, 663, 806, 884, 1054, 1209, 1326, 1581, 1612, 2108, 2179, 2418, 2652, 3162, 4358, 4836, 6324, 6537, 6851, 8716, 13074, 13702, 20553, 26148, 27404, 28327, 37043, 41106, 56654, 67549, 74086, 82212, 84981, 111129, 113308, 135098, 148172, 169962, 202647, 222258, 270196, 339924, 405294, 444516, 481559, 810588, 878137, 963118, 1148333, 1444677, 1756274, 1926236, 2296666, 2634411, 2889354, 3444999, 3512548, 4593332, 5268822, 5778708, 6889998, 10537644, 13779996, 14928329, 29856658, 44784987, 59713316, 89569974, 179139948]

約数ペア:

[(1, 179139948), (2, 89569974), (3, 59713316), (4, 44784987), (6, 29856658), (12, 14928329), (13, 13779996), (17, 10537644), (26, 6889998), (31, 5778708), (34, 5268822), (39, 4593332), (51, 3512548), (52, 3444999), (62, 2889354), (68, 2634411), (78, 2296666), (93, 1926236), (102, 1756274), (124, 1444677), (156, 1148333), (186, 963118), (204, 878137), (221, 810588), (372, 481559), (403, 444516), (442, 405294), (527, 339924), (663, 270196), (806, 222258), (884, 202647), (1054, 169962), (1209, 148172), (1326, 135098), (1581, 113308), (1612, 111129), (2108, 84981), (2179, 82212), (2418, 74086), (2652, 67549), (3162, 56654), (4358, 41106), (4836, 37043), (6324, 28327), (6537, 27404), (6851, 26148), (8716, 20553), (13074, 13702)]