153247788

素因数分解:

$2^2\times 3^4\times {\mathrm{601}}^1\times {\mathrm{787}}^1$

素因数の和:1404

約数の個数: 60

約数和(自身を含む): 401796472

約数和(自身を除く): 248548684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 601, 787, 1202, 1574, 1803, 2361, 2404, 3148, 3606, 4722, 5409, 7083, 7212, 9444, 10818, 14166, 16227, 21249, 21636, 28332, 32454, 42498, 48681, 63747, 64908, 84996, 97362, 127494, 194724, 254988, 472987, 945974, 1418961, 1891948, 2837922, 4256883, 5675844, 8513766, 12770649, 17027532, 25541298, 38311947, 51082596, 76623894, 153247788]

約数ペア:

[(1, 153247788), (2, 76623894), (3, 51082596), (4, 38311947), (6, 25541298), (9, 17027532), (12, 12770649), (18, 8513766), (27, 5675844), (36, 4256883), (54, 2837922), (81, 1891948), (108, 1418961), (162, 945974), (324, 472987), (601, 254988), (787, 194724), (1202, 127494), (1574, 97362), (1803, 84996), (2361, 64908), (2404, 63747), (3148, 48681), (3606, 42498), (4722, 32454), (5409, 28332), (7083, 21636), (7212, 21249), (9444, 16227), (10818, 14166)]