154743966

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1609}}^1$

素因数の和:1770

約数の個数: 64

約数和(自身を含む): 373262400

約数和(自身を除く): 218518434

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 137, 234, 274, 351, 411, 702, 822, 1233, 1609, 1781, 2466, 3218, 3562, 3699, 4827, 5343, 7398, 9654, 10686, 14481, 16029, 20917, 28962, 32058, 41834, 43443, 48087, 62751, 86886, 96174, 125502, 188253, 220433, 376506, 440866, 564759, 661299, 1129518, 1322598, 1983897, 2865629, 3967794, 5731258, 5951691, 8596887, 11903382, 17193774, 25790661, 51581322, 77371983, 154743966]

約数ペア:

[(1, 154743966), (2, 77371983), (3, 51581322), (6, 25790661), (9, 17193774), (13, 11903382), (18, 8596887), (26, 5951691), (27, 5731258), (39, 3967794), (54, 2865629), (78, 1983897), (117, 1322598), (137, 1129518), (234, 661299), (274, 564759), (351, 440866), (411, 376506), (702, 220433), (822, 188253), (1233, 125502), (1609, 96174), (1781, 86886), (2466, 62751), (3218, 48087), (3562, 43443), (3699, 41834), (4827, 32058), (5343, 28962), (7398, 20917), (9654, 16029), (10686, 14481)]