145429308

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{863}}^1$

素因数の和:1055

約数の個数: 72

約数和(自身を含む): 382427136

約数和(自身を除く): 236997828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 151, 186, 279, 302, 372, 453, 558, 604, 863, 906, 1116, 1359, 1726, 1812, 2589, 2718, 3452, 4681, 5178, 5436, 7767, 9362, 10356, 14043, 15534, 18724, 26753, 28086, 31068, 42129, 53506, 56172, 80259, 84258, 107012, 130313, 160518, 168516, 240777, 260626, 321036, 390939, 481554, 521252, 781878, 963108, 1172817, 1563756, 2345634, 4039703, 4691268, 8079406, 12119109, 16158812, 24238218, 36357327, 48476436, 72714654, 145429308]

約数ペア:

[(1, 145429308), (2, 72714654), (3, 48476436), (4, 36357327), (6, 24238218), (9, 16158812), (12, 12119109), (18, 8079406), (31, 4691268), (36, 4039703), (62, 2345634), (93, 1563756), (124, 1172817), (151, 963108), (186, 781878), (279, 521252), (302, 481554), (372, 390939), (453, 321036), (558, 260626), (604, 240777), (863, 168516), (906, 160518), (1116, 130313), (1359, 107012), (1726, 84258), (1812, 80259), (2589, 56172), (2718, 53506), (3452, 42129), (4681, 31068), (5178, 28086), (5436, 26753), (7767, 18724), (9362, 15534), (10356, 14043)]