175021236

素因数分解:

$2^2\times 3^{11}\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:69

約数の個数: 144

約数和(自身を含む): 520811200

約数和(自身を除く): 345789964

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 228, 234, 243, 247, 324, 342, 351, 468, 486, 494, 513, 684, 702, 729, 741, 972, 988, 1026, 1053, 1404, 1458, 1482, 1539, 2052, 2106, 2187, 2223, 2916, 2964, 3078, 3159, 4212, 4374, 4446, 4617, 6156, 6318, 6561, 6669, 8748, 8892, 9234, 9477, 12636, 13122, 13338, 13851, 18468, 18954, 19683, 20007, 26244, 26676, 27702, 28431, 37908, 39366, 40014, 41553, 55404, 56862, 59049, 60021, 78732, 80028, 83106, 85293, 113724, 118098, 120042, 124659, 166212, 170586, 177147, 180063, 236196, 240084, 249318, 255879, 341172, 354294, 360126, 373977, 498636, 511758, 540189, 708588, 720252, 747954, 767637, 1023516, 1080378, 1121931, 1495908, 1535274, 1620567, 2160756, 2243862, 2302911, 3070548, 3241134, 3365793, 4487724, 4605822, 4861701, 6482268, 6731586, 9211644, 9723402, 13463172, 14585103, 19446804, 29170206, 43755309, 58340412, 87510618, 175021236]

約数ペア:

[(1, 175021236), (2, 87510618), (3, 58340412), (4, 43755309), (6, 29170206), (9, 19446804), (12, 14585103), (13, 13463172), (18, 9723402), (19, 9211644), (26, 6731586), (27, 6482268), (36, 4861701), (38, 4605822), (39, 4487724), (52, 3365793), (54, 3241134), (57, 3070548), (76, 2302911), (78, 2243862), (81, 2160756), (108, 1620567), (114, 1535274), (117, 1495908), (156, 1121931), (162, 1080378), (171, 1023516), (228, 767637), (234, 747954), (243, 720252), (247, 708588), (324, 540189), (342, 511758), (351, 498636), (468, 373977), (486, 360126), (494, 354294), (513, 341172), (684, 255879), (702, 249318), (729, 240084), (741, 236196), (972, 180063), (988, 177147), (1026, 170586), (1053, 166212), (1404, 124659), (1458, 120042), (1482, 118098), (1539, 113724), (2052, 85293), (2106, 83106), (2187, 80028), (2223, 78732), (2916, 60021), (2964, 59049), (3078, 56862), (3159, 55404), (4212, 41553), (4374, 40014), (4446, 39366), (4617, 37908), (6156, 28431), (6318, 27702), (6561, 26676), (6669, 26244), (8748, 20007), (8892, 19683), (9234, 18954), (9477, 18468), (12636, 13851), (13122, 13338)]