148041616

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:764

約数の個数: 80

約数和(自身を含む): 325693440

約数和(自身を除く): 177651824

約数列:

[1, 2, 4, 8, 16, 19, 23, 31, 38, 46, 62, 76, 92, 124, 152, 184, 248, 304, 368, 437, 496, 589, 683, 713, 874, 1178, 1366, 1426, 1748, 2356, 2732, 2852, 3496, 4712, 5464, 5704, 6992, 9424, 10928, 11408, 12977, 13547, 15709, 21173, 25954, 27094, 31418, 42346, 51908, 54188, 62836, 84692, 103816, 108376, 125672, 169384, 207632, 216752, 251344, 298471, 338768, 402287, 486979, 596942, 804574, 973958, 1193884, 1609148, 1947916, 2387768, 3218296, 3895832, 4775536, 6436592, 7791664, 9252601, 18505202, 37010404, 74020808, 148041616]

約数ペア:

[(1, 148041616), (2, 74020808), (4, 37010404), (8, 18505202), (16, 9252601), (19, 7791664), (23, 6436592), (31, 4775536), (38, 3895832), (46, 3218296), (62, 2387768), (76, 1947916), (92, 1609148), (124, 1193884), (152, 973958), (184, 804574), (248, 596942), (304, 486979), (368, 402287), (437, 338768), (496, 298471), (589, 251344), (683, 216752), (713, 207632), (874, 169384), (1178, 125672), (1366, 108376), (1426, 103816), (1748, 84692), (2356, 62836), (2732, 54188), (2852, 51908), (3496, 42346), (4712, 31418), (5464, 27094), (5704, 25954), (6992, 21173), (9424, 15709), (10928, 13547), (11408, 12977)]