162485388

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1571}}^1$

素因数の和:1624

約数の個数: 108

約数和(自身を含む): 471213288

約数和(自身を除く): 308727900

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 169, 204, 221, 234, 306, 338, 442, 468, 507, 612, 663, 676, 884, 1014, 1326, 1521, 1571, 1989, 2028, 2652, 2873, 3042, 3142, 3978, 4713, 5746, 6084, 6284, 7956, 8619, 9426, 11492, 14139, 17238, 18852, 20423, 25857, 26707, 28278, 34476, 40846, 51714, 53414, 56556, 61269, 80121, 81692, 103428, 106828, 122538, 160242, 183807, 240363, 245076, 265499, 320484, 347191, 367614, 480726, 530998, 694382, 735228, 796497, 961452, 1041573, 1061996, 1388764, 1592994, 2083146, 2389491, 3124719, 3185988, 4166292, 4513483, 4778982, 6249438, 9026966, 9557964, 12498876, 13540449, 18053932, 27080898, 40621347, 54161796, 81242694, 162485388]

約数ペア:

[(1, 162485388), (2, 81242694), (3, 54161796), (4, 40621347), (6, 27080898), (9, 18053932), (12, 13540449), (13, 12498876), (17, 9557964), (18, 9026966), (26, 6249438), (34, 4778982), (36, 4513483), (39, 4166292), (51, 3185988), (52, 3124719), (68, 2389491), (78, 2083146), (102, 1592994), (117, 1388764), (153, 1061996), (156, 1041573), (169, 961452), (204, 796497), (221, 735228), (234, 694382), (306, 530998), (338, 480726), (442, 367614), (468, 347191), (507, 320484), (612, 265499), (663, 245076), (676, 240363), (884, 183807), (1014, 160242), (1326, 122538), (1521, 106828), (1571, 103428), (1989, 81692), (2028, 80121), (2652, 61269), (2873, 56556), (3042, 53414), (3142, 51714), (3978, 40846), (4713, 34476), (5746, 28278), (6084, 26707), (6284, 25857), (7956, 20423), (8619, 18852), (9426, 17238), (11492, 14139)]