156785449535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{1123}}^1$

素因数の和:1453

約数の個数: 128

約数和(自身を含む): 239287910400

約数和(自身を除く): 82502460865

約数列:

[1, 5, 11, 13, 19, 43, 55, 65, 95, 143, 209, 215, 239, 247, 473, 559, 715, 817, 1045, 1123, 1195, 1235, 2365, 2629, 2717, 2795, 3107, 4085, 4541, 5615, 6149, 8987, 10277, 10621, 12353, 13145, 13585, 14599, 15535, 21337, 22705, 30745, 34177, 44935, 48289, 49951, 51385, 53105, 59033, 61765, 72995, 106685, 113047, 116831, 133601, 160589, 170885, 195263, 234707, 241445, 249755, 268397, 277381, 295165, 531179, 565235, 584155, 627757, 649363, 668005, 802945, 917491, 976315, 1173535, 1341985, 1386905, 1469611, 2147893, 2538419, 2655895, 2952367, 3051191, 3138785, 3246815, 3489161, 4587455, 5099543, 6905327, 7348055, 10092401, 10739465, 11541071, 11927383, 12692095, 14761835, 15255955, 17445805, 25497715, 27922609, 34526635, 38380771, 50462005, 56094973, 57705355, 59636915, 66294059, 126951781, 131201213, 139613045, 150033923, 191903855, 219280349, 280474865, 331470295, 634758905, 656006065, 729234649, 750169615, 1096401745, 1650373153, 2412083839, 2850644537, 3646173245, 8251865765, 12060419195, 14253222685, 31357089907, 156785449535]

約数ペア:

[(1, 156785449535), (5, 31357089907), (11, 14253222685), (13, 12060419195), (19, 8251865765), (43, 3646173245), (55, 2850644537), (65, 2412083839), (95, 1650373153), (143, 1096401745), (209, 750169615), (215, 729234649), (239, 656006065), (247, 634758905), (473, 331470295), (559, 280474865), (715, 219280349), (817, 191903855), (1045, 150033923), (1123, 139613045), (1195, 131201213), (1235, 126951781), (2365, 66294059), (2629, 59636915), (2717, 57705355), (2795, 56094973), (3107, 50462005), (4085, 38380771), (4541, 34526635), (5615, 27922609), (6149, 25497715), (8987, 17445805), (10277, 15255955), (10621, 14761835), (12353, 12692095), (13145, 11927383), (13585, 11541071), (14599, 10739465), (15535, 10092401), (21337, 7348055), (22705, 6905327), (30745, 5099543), (34177, 4587455), (44935, 3489161), (48289, 3246815), (49951, 3138785), (51385, 3051191), (53105, 2952367), (59033, 2655895), (61765, 2538419), (72995, 2147893), (106685, 1469611), (113047, 1386905), (116831, 1341985), (133601, 1173535), (160589, 976315), (170885, 917491), (195263, 802945), (234707, 668005), (241445, 649363), (249755, 627757), (268397, 584155), (277381, 565235), (295165, 531179)]