147175308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3583}}^1$

素因数の和:3763

約数の個数: 72

約数和(自身を含む): 427900928

約数和(自身を除く): 280725620

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, 3583, 4564, 5868, 6846, 7166, 10269, 10749, 13692, 14332, 20538, 21498, 25081, 32247, 41076, 42996, 50162, 64494, 75243, 100324, 128988, 150486, 225729, 300972, 451458, 584029, 902916, 1168058, 1752087, 2336116, 3504174, 4088203, 5256261, 7008348, 8176406, 10512522, 12264609, 16352812, 21025044, 24529218, 36793827, 49058436, 73587654, 147175308]

約数ペア:

[(1, 147175308), (2, 73587654), (3, 49058436), (4, 36793827), (6, 24529218), (7, 21025044), (9, 16352812), (12, 12264609), (14, 10512522), (18, 8176406), (21, 7008348), (28, 5256261), (36, 4088203), (42, 3504174), (63, 2336116), (84, 1752087), (126, 1168058), (163, 902916), (252, 584029), (326, 451458), (489, 300972), (652, 225729), (978, 150486), (1141, 128988), (1467, 100324), (1956, 75243), (2282, 64494), (2934, 50162), (3423, 42996), (3583, 41076), (4564, 32247), (5868, 25081), (6846, 21498), (7166, 20538), (10269, 14332), (10749, 13692)]