166293972

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{3037}}^1$

素因数の和:3079

約数の個数: 90

約数和(自身を含む): 470893038

約数和(自身を除く): 304599066

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 169, 234, 324, 338, 351, 468, 507, 676, 702, 1014, 1053, 1404, 1521, 2028, 2106, 3037, 3042, 4212, 4563, 6074, 6084, 9111, 9126, 12148, 13689, 18222, 18252, 27333, 27378, 36444, 39481, 54666, 54756, 78962, 81999, 109332, 118443, 157924, 163998, 236886, 245997, 327996, 355329, 473772, 491994, 513253, 710658, 983988, 1026506, 1065987, 1421316, 1539759, 2053012, 2131974, 3079518, 3197961, 4263948, 4619277, 6159036, 6395922, 9238554, 12791844, 13857831, 18477108, 27715662, 41573493, 55431324, 83146986, 166293972]

約数ペア:

[(1, 166293972), (2, 83146986), (3, 55431324), (4, 41573493), (6, 27715662), (9, 18477108), (12, 13857831), (13, 12791844), (18, 9238554), (26, 6395922), (27, 6159036), (36, 4619277), (39, 4263948), (52, 3197961), (54, 3079518), (78, 2131974), (81, 2053012), (108, 1539759), (117, 1421316), (156, 1065987), (162, 1026506), (169, 983988), (234, 710658), (324, 513253), (338, 491994), (351, 473772), (468, 355329), (507, 327996), (676, 245997), (702, 236886), (1014, 163998), (1053, 157924), (1404, 118443), (1521, 109332), (2028, 81999), (2106, 78962), (3037, 54756), (3042, 54666), (4212, 39481), (4563, 36444), (6074, 27378), (6084, 27333), (9111, 18252), (9126, 18222), (12148, 13689)]