148618522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 266716800

約数和(自身を除く): 118098278

約数列:

[1, 2, 13, 17, 26, 34, 41, 59, 82, 118, 139, 221, 278, 442, 533, 697, 767, 1003, 1066, 1394, 1534, 1807, 2006, 2363, 2419, 3614, 4726, 4838, 5699, 8201, 9061, 11398, 13039, 16402, 18122, 26078, 30719, 31447, 41123, 61438, 62894, 74087, 82246, 96883, 106613, 139417, 148174, 193766, 213226, 278834, 336241, 534599, 672482, 1069198, 1259479, 1812421, 2518958, 3624842, 4371133, 5716097, 8742266, 11432194, 74309261, 148618522]

約数ペア:

[(1, 148618522), (2, 74309261), (13, 11432194), (17, 8742266), (26, 5716097), (34, 4371133), (41, 3624842), (59, 2518958), (82, 1812421), (118, 1259479), (139, 1069198), (221, 672482), (278, 534599), (442, 336241), (533, 278834), (697, 213226), (767, 193766), (1003, 148174), (1066, 139417), (1394, 106613), (1534, 96883), (1807, 82246), (2006, 74087), (2363, 62894), (2419, 61438), (3614, 41123), (4726, 31447), (4838, 30719), (5699, 26078), (8201, 18122), (9061, 16402), (11398, 13039)]