145431696

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{577}}^1$

素因数の和:736

約数の個数: 80

約数和(自身を含む): 387028800

約数和(自身を除く): 241597104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 89, 118, 177, 178, 236, 267, 354, 356, 472, 534, 577, 708, 712, 944, 1068, 1154, 1416, 1424, 1731, 2136, 2308, 2832, 3462, 4272, 4616, 5251, 6924, 9232, 10502, 13848, 15753, 21004, 27696, 31506, 34043, 42008, 51353, 63012, 68086, 84016, 102129, 102706, 126024, 136172, 154059, 204258, 205412, 252048, 272344, 308118, 408516, 410824, 544688, 616236, 817032, 821648, 1232472, 1634064, 2464944, 3029827, 6059654, 9089481, 12119308, 18178962, 24238616, 36357924, 48477232, 72715848, 145431696]

約数ペア:

[(1, 145431696), (2, 72715848), (3, 48477232), (4, 36357924), (6, 24238616), (8, 18178962), (12, 12119308), (16, 9089481), (24, 6059654), (48, 3029827), (59, 2464944), (89, 1634064), (118, 1232472), (177, 821648), (178, 817032), (236, 616236), (267, 544688), (354, 410824), (356, 408516), (472, 308118), (534, 272344), (577, 252048), (708, 205412), (712, 204258), (944, 154059), (1068, 136172), (1154, 126024), (1416, 102706), (1424, 102129), (1731, 84016), (2136, 68086), (2308, 63012), (2832, 51353), (3462, 42008), (4272, 34043), (4616, 31506), (5251, 27696), (6924, 21004), (9232, 15753), (10502, 13848)]