147452844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:308

約数の個数: 192

約数和(自身を含む): 465776640

約数和(自身を除く): 318323796

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 37, 38, 42, 44, 57, 66, 74, 76, 77, 84, 111, 114, 132, 133, 148, 154, 209, 222, 227, 228, 231, 259, 266, 308, 399, 407, 418, 444, 454, 462, 518, 532, 627, 681, 703, 777, 798, 814, 836, 908, 924, 1036, 1221, 1254, 1362, 1406, 1463, 1554, 1589, 1596, 1628, 2109, 2442, 2497, 2508, 2724, 2812, 2849, 2926, 3108, 3178, 4218, 4313, 4389, 4767, 4884, 4921, 4994, 5698, 5852, 6356, 7491, 7733, 8399, 8436, 8547, 8626, 8778, 9534, 9842, 9988, 11396, 12939, 14763, 14982, 15466, 16798, 17094, 17252, 17479, 17556, 19068, 19684, 23199, 25197, 25878, 29526, 29964, 30191, 30932, 33596, 34188, 34958, 46398, 47443, 50394, 51756, 52437, 54131, 58793, 59052, 60382, 69916, 90573, 92389, 92796, 94886, 100788, 104874, 108262, 117586, 120764, 142329, 159581, 162393, 176379, 181146, 184778, 189772, 209748, 216524, 235172, 277167, 284658, 319162, 324786, 332101, 352758, 362292, 369556, 478743, 554334, 569316, 638324, 646723, 649572, 664202, 705516, 957486, 996303, 1108668, 1117067, 1293446, 1328404, 1755391, 1914972, 1940169, 1992606, 2234134, 2586892, 3351201, 3510782, 3880338, 3985212, 4468268, 5266173, 6702402, 7021564, 7760676, 10532346, 12287737, 13404804, 21064692, 24575474, 36863211, 49150948, 73726422, 147452844]

約数ペア:

[(1, 147452844), (2, 73726422), (3, 49150948), (4, 36863211), (6, 24575474), (7, 21064692), (11, 13404804), (12, 12287737), (14, 10532346), (19, 7760676), (21, 7021564), (22, 6702402), (28, 5266173), (33, 4468268), (37, 3985212), (38, 3880338), (42, 3510782), (44, 3351201), (57, 2586892), (66, 2234134), (74, 1992606), (76, 1940169), (77, 1914972), (84, 1755391), (111, 1328404), (114, 1293446), (132, 1117067), (133, 1108668), (148, 996303), (154, 957486), (209, 705516), (222, 664202), (227, 649572), (228, 646723), (231, 638324), (259, 569316), (266, 554334), (308, 478743), (399, 369556), (407, 362292), (418, 352758), (444, 332101), (454, 324786), (462, 319162), (518, 284658), (532, 277167), (627, 235172), (681, 216524), (703, 209748), (777, 189772), (798, 184778), (814, 181146), (836, 176379), (908, 162393), (924, 159581), (1036, 142329), (1221, 120764), (1254, 117586), (1362, 108262), (1406, 104874), (1463, 100788), (1554, 94886), (1589, 92796), (1596, 92389), (1628, 90573), (2109, 69916), (2442, 60382), (2497, 59052), (2508, 58793), (2724, 54131), (2812, 52437), (2849, 51756), (2926, 50394), (3108, 47443), (3178, 46398), (4218, 34958), (4313, 34188), (4389, 33596), (4767, 30932), (4884, 30191), (4921, 29964), (4994, 29526), (5698, 25878), (5852, 25197), (6356, 23199), (7491, 19684), (7733, 19068), (8399, 17556), (8436, 17479), (8547, 17252), (8626, 17094), (8778, 16798), (9534, 15466), (9842, 14982), (9988, 14763), (11396, 12939)]