16009308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 50791104

約数和(自身を除く): 34781796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 37, 42, 51, 63, 68, 74, 84, 101, 102, 111, 119, 126, 148, 153, 202, 204, 222, 238, 252, 259, 303, 306, 333, 357, 404, 444, 476, 518, 606, 612, 629, 666, 707, 714, 777, 909, 1036, 1071, 1212, 1258, 1332, 1414, 1428, 1554, 1717, 1818, 1887, 2121, 2142, 2331, 2516, 2828, 3108, 3434, 3636, 3737, 3774, 4242, 4284, 4403, 4662, 5151, 5661, 6363, 6868, 7474, 7548, 8484, 8806, 9324, 10302, 11211, 11322, 12019, 12726, 13209, 14948, 15453, 17612, 20604, 22422, 22644, 24038, 25452, 26159, 26418, 30906, 33633, 36057, 39627, 44844, 48076, 52318, 52836, 61812, 63529, 67266, 72114, 78477, 79254, 104636, 108171, 127058, 134532, 144228, 156954, 158508, 190587, 216342, 235431, 254116, 313908, 381174, 432684, 444703, 470862, 571761, 762348, 889406, 941724, 1143522, 1334109, 1778812, 2287044, 2668218, 4002327, 5336436, 8004654, 16009308]

約数ペア:

[(1, 16009308), (2, 8004654), (3, 5336436), (4, 4002327), (6, 2668218), (7, 2287044), (9, 1778812), (12, 1334109), (14, 1143522), (17, 941724), (18, 889406), (21, 762348), (28, 571761), (34, 470862), (36, 444703), (37, 432684), (42, 381174), (51, 313908), (63, 254116), (68, 235431), (74, 216342), (84, 190587), (101, 158508), (102, 156954), (111, 144228), (119, 134532), (126, 127058), (148, 108171), (153, 104636), (202, 79254), (204, 78477), (222, 72114), (238, 67266), (252, 63529), (259, 61812), (303, 52836), (306, 52318), (333, 48076), (357, 44844), (404, 39627), (444, 36057), (476, 33633), (518, 30906), (606, 26418), (612, 26159), (629, 25452), (666, 24038), (707, 22644), (714, 22422), (777, 20604), (909, 17612), (1036, 15453), (1071, 14948), (1212, 13209), (1258, 12726), (1332, 12019), (1414, 11322), (1428, 11211), (1554, 10302), (1717, 9324), (1818, 8806), (1887, 8484), (2121, 7548), (2142, 7474), (2331, 6868), (2516, 6363), (2828, 5661), (3108, 5151), (3434, 4662), (3636, 4403), (3737, 4284), (3774, 4242)]