15697095132

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1\times {\mathrm{30697}}^1$

素因数の和:31738

約数の個数: 48

約数和(自身を含む): 37517376512

約数和(自身を除く): 21820281380

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 991, 1982, 2973, 3964, 5946, 11892, 30697, 42613, 61394, 85226, 92091, 122788, 127839, 170452, 184182, 255678, 368364, 511356, 1319971, 2639942, 3959913, 5279884, 7919826, 15839652, 30420727, 60841454, 91262181, 121682908, 182524362, 365048724, 1308091261, 2616182522, 3924273783, 5232365044, 7848547566, 15697095132]

約数ペア:

[(1, 15697095132), (2, 7848547566), (3, 5232365044), (4, 3924273783), (6, 2616182522), (12, 1308091261), (43, 365048724), (86, 182524362), (129, 121682908), (172, 91262181), (258, 60841454), (516, 30420727), (991, 15839652), (1982, 7919826), (2973, 5279884), (3964, 3959913), (5946, 2639942), (11892, 1319971), (30697, 511356), (42613, 368364), (61394, 255678), (85226, 184182), (92091, 170452), (122788, 127839)]