158114196

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{809}}^1$

素因数の和:969

約数の個数: 72

約数和(自身を含む): 411301800

約数和(自身を除く): 253187604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 89, 122, 178, 183, 244, 267, 356, 366, 534, 549, 732, 801, 809, 1068, 1098, 1602, 1618, 2196, 2427, 3204, 3236, 4854, 5429, 7281, 9708, 10858, 14562, 16287, 21716, 29124, 32574, 48861, 49349, 65148, 72001, 97722, 98698, 144002, 148047, 195444, 197396, 216003, 288004, 296094, 432006, 444141, 592188, 648009, 864012, 888282, 1296018, 1776564, 2592036, 4392061, 8784122, 13176183, 17568244, 26352366, 39528549, 52704732, 79057098, 158114196]

約数ペア:

[(1, 158114196), (2, 79057098), (3, 52704732), (4, 39528549), (6, 26352366), (9, 17568244), (12, 13176183), (18, 8784122), (36, 4392061), (61, 2592036), (89, 1776564), (122, 1296018), (178, 888282), (183, 864012), (244, 648009), (267, 592188), (356, 444141), (366, 432006), (534, 296094), (549, 288004), (732, 216003), (801, 197396), (809, 195444), (1068, 148047), (1098, 144002), (1602, 98698), (1618, 97722), (2196, 72001), (2427, 65148), (3204, 49349), (3236, 48861), (4854, 32574), (5429, 29124), (7281, 21716), (9708, 16287), (10858, 14562)]