143031336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{821}}^1$

素因数の和:915

約数の個数: 128

約数和(自身を含む): 440328960

約数和(自身を除く): 297297624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 61, 68, 84, 102, 119, 122, 136, 168, 183, 204, 238, 244, 357, 366, 408, 427, 476, 488, 714, 732, 821, 854, 952, 1037, 1281, 1428, 1464, 1642, 1708, 2074, 2463, 2562, 2856, 3111, 3284, 3416, 4148, 4926, 5124, 5747, 6222, 6568, 7259, 8296, 9852, 10248, 11494, 12444, 13957, 14518, 17241, 19704, 21777, 22988, 24888, 27914, 29036, 34482, 41871, 43554, 45976, 50081, 55828, 58072, 68964, 83742, 87108, 97699, 100162, 111656, 137928, 150243, 167484, 174216, 195398, 200324, 293097, 300486, 334968, 350567, 390796, 400648, 586194, 600972, 701134, 781592, 851377, 1051701, 1172388, 1201944, 1402268, 1702754, 2103402, 2344776, 2554131, 2804536, 3405508, 4206804, 5108262, 5959639, 6811016, 8413608, 10216524, 11919278, 17878917, 20433048, 23838556, 35757834, 47677112, 71515668, 143031336]

約数ペア:

[(1, 143031336), (2, 71515668), (3, 47677112), (4, 35757834), (6, 23838556), (7, 20433048), (8, 17878917), (12, 11919278), (14, 10216524), (17, 8413608), (21, 6811016), (24, 5959639), (28, 5108262), (34, 4206804), (42, 3405508), (51, 2804536), (56, 2554131), (61, 2344776), (68, 2103402), (84, 1702754), (102, 1402268), (119, 1201944), (122, 1172388), (136, 1051701), (168, 851377), (183, 781592), (204, 701134), (238, 600972), (244, 586194), (357, 400648), (366, 390796), (408, 350567), (427, 334968), (476, 300486), (488, 293097), (714, 200324), (732, 195398), (821, 174216), (854, 167484), (952, 150243), (1037, 137928), (1281, 111656), (1428, 100162), (1464, 97699), (1642, 87108), (1708, 83742), (2074, 68964), (2463, 58072), (2562, 55828), (2856, 50081), (3111, 45976), (3284, 43554), (3416, 41871), (4148, 34482), (4926, 29036), (5124, 27914), (5747, 24888), (6222, 22988), (6568, 21777), (7259, 19704), (8296, 17241), (9852, 14518), (10248, 13957), (11494, 12444)]