163241892

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:471

約数の個数: 120

約数和(自身を含む): 470064672

約数和(自身を除く): 306822780

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 163, 198, 281, 297, 324, 326, 396, 489, 562, 594, 652, 843, 891, 978, 1124, 1188, 1467, 1686, 1782, 1793, 1956, 2529, 2934, 3091, 3372, 3564, 3586, 4401, 5058, 5379, 5868, 6182, 7172, 7587, 8802, 9273, 10116, 10758, 12364, 13203, 15174, 16137, 17604, 18546, 21516, 22761, 26406, 27819, 30348, 32274, 37092, 45522, 45803, 48411, 52812, 55638, 64548, 83457, 91044, 91606, 96822, 111276, 137409, 145233, 166914, 183212, 193644, 250371, 274818, 290466, 333828, 412227, 500742, 503833, 549636, 580932, 824454, 1001484, 1007666, 1236681, 1511499, 1648908, 2015332, 2473362, 3022998, 3710043, 4534497, 4946724, 6045996, 7420086, 9068994, 13603491, 14840172, 18137988, 27206982, 40810473, 54413964, 81620946, 163241892]

約数ペア:

[(1, 163241892), (2, 81620946), (3, 54413964), (4, 40810473), (6, 27206982), (9, 18137988), (11, 14840172), (12, 13603491), (18, 9068994), (22, 7420086), (27, 6045996), (33, 4946724), (36, 4534497), (44, 3710043), (54, 3022998), (66, 2473362), (81, 2015332), (99, 1648908), (108, 1511499), (132, 1236681), (162, 1007666), (163, 1001484), (198, 824454), (281, 580932), (297, 549636), (324, 503833), (326, 500742), (396, 412227), (489, 333828), (562, 290466), (594, 274818), (652, 250371), (843, 193644), (891, 183212), (978, 166914), (1124, 145233), (1188, 137409), (1467, 111276), (1686, 96822), (1782, 91606), (1793, 91044), (1956, 83457), (2529, 64548), (2934, 55638), (3091, 52812), (3372, 48411), (3564, 45803), (3586, 45522), (4401, 37092), (5058, 32274), (5379, 30348), (5868, 27819), (6182, 26406), (7172, 22761), (7587, 21516), (8802, 18546), (9273, 17604), (10116, 16137), (10758, 15174), (12364, 13203)]