162948492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3967}}^1$

素因数の和:4147

約数の個数: 72

約数和(自身を含む): 473747456

約数和(自身を除く): 310798964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 163, 252, 326, 489, 652, 978, 1141, 1467, 1956, 2282, 2934, 3423, 3967, 4564, 5868, 6846, 7934, 10269, 11901, 13692, 15868, 20538, 23802, 27769, 35703, 41076, 47604, 55538, 71406, 83307, 111076, 142812, 166614, 249921, 333228, 499842, 646621, 999684, 1293242, 1939863, 2586484, 3879726, 4526347, 5819589, 7759452, 9052694, 11639178, 13579041, 18105388, 23278356, 27158082, 40737123, 54316164, 81474246, 162948492]

約数ペア:

[(1, 162948492), (2, 81474246), (3, 54316164), (4, 40737123), (6, 27158082), (7, 23278356), (9, 18105388), (12, 13579041), (14, 11639178), (18, 9052694), (21, 7759452), (28, 5819589), (36, 4526347), (42, 3879726), (63, 2586484), (84, 1939863), (126, 1293242), (163, 999684), (252, 646621), (326, 499842), (489, 333228), (652, 249921), (978, 166614), (1141, 142812), (1467, 111076), (1956, 83307), (2282, 71406), (2934, 55538), (3423, 47604), (3967, 41076), (4564, 35703), (5868, 27769), (6846, 23802), (7934, 20538), (10269, 15868), (11901, 13692)]