156922308

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:226

約数の個数: 144

約数和(自身を含む): 441080640

約数和(自身を除く): 284158332

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 51, 67, 68, 86, 89, 102, 129, 134, 153, 172, 178, 201, 204, 258, 267, 268, 306, 356, 387, 402, 516, 534, 603, 612, 731, 774, 801, 804, 1068, 1139, 1206, 1462, 1513, 1548, 1602, 2193, 2278, 2412, 2881, 2924, 3026, 3204, 3417, 3827, 4386, 4539, 4556, 5762, 5963, 6052, 6579, 6834, 7654, 8643, 8772, 9078, 10251, 11481, 11524, 11926, 13158, 13617, 13668, 15308, 17286, 17889, 18156, 20502, 22962, 23852, 25929, 26316, 27234, 34443, 34572, 35778, 41004, 45924, 48977, 51858, 53667, 54468, 65059, 68886, 71556, 97954, 101371, 103716, 107334, 130118, 137772, 146931, 195177, 195908, 202742, 214668, 256409, 260236, 293862, 304113, 390354, 405484, 440793, 512818, 585531, 587724, 608226, 769227, 780708, 881586, 912339, 1025636, 1171062, 1216452, 1538454, 1763172, 1824678, 2307681, 2342124, 3076908, 3649356, 4358953, 4615362, 8717906, 9230724, 13076859, 17435812, 26153718, 39230577, 52307436, 78461154, 156922308]

約数ペア:

[(1, 156922308), (2, 78461154), (3, 52307436), (4, 39230577), (6, 26153718), (9, 17435812), (12, 13076859), (17, 9230724), (18, 8717906), (34, 4615362), (36, 4358953), (43, 3649356), (51, 3076908), (67, 2342124), (68, 2307681), (86, 1824678), (89, 1763172), (102, 1538454), (129, 1216452), (134, 1171062), (153, 1025636), (172, 912339), (178, 881586), (201, 780708), (204, 769227), (258, 608226), (267, 587724), (268, 585531), (306, 512818), (356, 440793), (387, 405484), (402, 390354), (516, 304113), (534, 293862), (603, 260236), (612, 256409), (731, 214668), (774, 202742), (801, 195908), (804, 195177), (1068, 146931), (1139, 137772), (1206, 130118), (1462, 107334), (1513, 103716), (1548, 101371), (1602, 97954), (2193, 71556), (2278, 68886), (2412, 65059), (2881, 54468), (2924, 53667), (3026, 51858), (3204, 48977), (3417, 45924), (3827, 41004), (4386, 35778), (4539, 34572), (4556, 34443), (5762, 27234), (5963, 26316), (6052, 25929), (6579, 23852), (6834, 22962), (7654, 20502), (8643, 18156), (8772, 17889), (9078, 17286), (10251, 15308), (11481, 13668), (11524, 13617), (11926, 13158)]