168476610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:304

約数の個数: 128

約数和(自身を含む): 452874240

約数和(自身を除く): 284397630

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 71, 95, 114, 115, 138, 142, 181, 190, 213, 230, 285, 345, 355, 362, 426, 437, 543, 570, 690, 710, 874, 905, 1065, 1086, 1311, 1349, 1633, 1810, 2130, 2185, 2622, 2698, 2715, 3266, 3439, 4047, 4163, 4370, 4899, 5430, 6555, 6745, 6878, 8094, 8165, 8326, 9798, 10317, 12489, 12851, 13110, 13490, 16330, 17195, 20235, 20634, 20815, 24495, 24978, 25702, 31027, 34390, 38553, 40470, 41630, 48990, 51585, 62054, 62445, 64255, 77106, 79097, 93081, 103170, 124890, 128510, 155135, 158194, 186162, 192765, 237291, 244169, 295573, 310270, 385530, 395485, 465405, 474582, 488338, 591146, 732507, 790970, 886719, 930810, 1186455, 1220845, 1465014, 1477865, 1773438, 2372910, 2441690, 2955730, 3662535, 4433595, 5615887, 7325070, 8867190, 11231774, 16847661, 28079435, 33695322, 56158870, 84238305, 168476610]

約数ペア:

[(1, 168476610), (2, 84238305), (3, 56158870), (5, 33695322), (6, 28079435), (10, 16847661), (15, 11231774), (19, 8867190), (23, 7325070), (30, 5615887), (38, 4433595), (46, 3662535), (57, 2955730), (69, 2441690), (71, 2372910), (95, 1773438), (114, 1477865), (115, 1465014), (138, 1220845), (142, 1186455), (181, 930810), (190, 886719), (213, 790970), (230, 732507), (285, 591146), (345, 488338), (355, 474582), (362, 465405), (426, 395485), (437, 385530), (543, 310270), (570, 295573), (690, 244169), (710, 237291), (874, 192765), (905, 186162), (1065, 158194), (1086, 155135), (1311, 128510), (1349, 124890), (1633, 103170), (1810, 93081), (2130, 79097), (2185, 77106), (2622, 64255), (2698, 62445), (2715, 62054), (3266, 51585), (3439, 48990), (4047, 41630), (4163, 40470), (4370, 38553), (4899, 34390), (5430, 31027), (6555, 25702), (6745, 24978), (6878, 24495), (8094, 20815), (8165, 20634), (8326, 20235), (9798, 17195), (10317, 16330), (12489, 13490), (12851, 13110)]