157440980064

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{449441}}^1$

素因数の和:449584

約数の個数: 96

約数和(自身を含む): 428120471520

約数和(自身を除く): 270679491456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 89, 96, 123, 164, 178, 246, 267, 328, 356, 492, 534, 656, 712, 984, 1068, 1312, 1424, 1968, 2136, 2848, 3649, 3936, 4272, 7298, 8544, 10947, 14596, 21894, 29192, 43788, 58384, 87576, 116768, 175152, 350304, 449441, 898882, 1348323, 1797764, 2696646, 3595528, 5393292, 7191056, 10786584, 14382112, 18427081, 21573168, 36854162, 40000249, 43146336, 55281243, 73708324, 80000498, 110562486, 120000747, 147416648, 160000996, 221124972, 240001494, 294833296, 320001992, 442249944, 480002988, 589666592, 640003984, 884499888, 960005976, 1280007968, 1640010209, 1768999776, 1920011952, 3280020418, 3840023904, 4920030627, 6560040836, 9840061254, 13120081672, 19680122508, 26240163344, 39360245016, 52480326688, 78720490032, 157440980064]

約数ペア:

[(1, 157440980064), (2, 78720490032), (3, 52480326688), (4, 39360245016), (6, 26240163344), (8, 19680122508), (12, 13120081672), (16, 9840061254), (24, 6560040836), (32, 4920030627), (41, 3840023904), (48, 3280020418), (82, 1920011952), (89, 1768999776), (96, 1640010209), (123, 1280007968), (164, 960005976), (178, 884499888), (246, 640003984), (267, 589666592), (328, 480002988), (356, 442249944), (492, 320001992), (534, 294833296), (656, 240001494), (712, 221124972), (984, 160000996), (1068, 147416648), (1312, 120000747), (1424, 110562486), (1968, 80000498), (2136, 73708324), (2848, 55281243), (3649, 43146336), (3936, 40000249), (4272, 36854162), (7298, 21573168), (8544, 18427081), (10947, 14382112), (14596, 10786584), (21894, 7191056), (29192, 5393292), (43788, 3595528), (58384, 2696646), (87576, 1797764), (116768, 1348323), (175152, 898882), (350304, 449441)]