142300548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5737}}^1$

素因数の和:5813

約数の個数: 72

約数和(自身を含む): 394751448

約数和(自身を除く): 252450900

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 636, 689, 954, 1378, 1908, 2067, 2756, 4134, 5737, 6201, 8268, 11474, 12402, 17211, 22948, 24804, 34422, 51633, 68844, 74581, 103266, 149162, 206532, 223743, 298324, 304061, 447486, 608122, 671229, 894972, 912183, 1216244, 1342458, 1824366, 2684916, 2736549, 3648732, 3952793, 5473098, 7905586, 10946196, 11858379, 15811172, 23716758, 35575137, 47433516, 71150274, 142300548]

約数ペア:

[(1, 142300548), (2, 71150274), (3, 47433516), (4, 35575137), (6, 23716758), (9, 15811172), (12, 11858379), (13, 10946196), (18, 7905586), (26, 5473098), (36, 3952793), (39, 3648732), (52, 2736549), (53, 2684916), (78, 1824366), (106, 1342458), (117, 1216244), (156, 912183), (159, 894972), (212, 671229), (234, 608122), (318, 447486), (468, 304061), (477, 298324), (636, 223743), (689, 206532), (954, 149162), (1378, 103266), (1908, 74581), (2067, 68844), (2756, 51633), (4134, 34422), (5737, 24804), (6201, 22948), (8268, 17211), (11474, 12402)]