148919910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4283}}^1$

素因数の和:4373

約数の個数: 64

約数和(自身を含む): 382475520

約数和(自身を除く): 233555610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 61, 95, 114, 122, 183, 190, 285, 305, 366, 570, 610, 915, 1159, 1830, 2318, 3477, 4283, 5795, 6954, 8566, 11590, 12849, 17385, 21415, 25698, 34770, 42830, 64245, 81377, 128490, 162754, 244131, 261263, 406885, 488262, 522526, 783789, 813770, 1220655, 1306315, 1567578, 2441310, 2612630, 3918945, 4963997, 7837890, 9927994, 14891991, 24819985, 29783982, 49639970, 74459955, 148919910]

約数ペア:

[(1, 148919910), (2, 74459955), (3, 49639970), (5, 29783982), (6, 24819985), (10, 14891991), (15, 9927994), (19, 7837890), (30, 4963997), (38, 3918945), (57, 2612630), (61, 2441310), (95, 1567578), (114, 1306315), (122, 1220655), (183, 813770), (190, 783789), (285, 522526), (305, 488262), (366, 406885), (570, 261263), (610, 244131), (915, 162754), (1159, 128490), (1830, 81377), (2318, 64245), (3477, 42830), (4283, 34770), (5795, 25698), (6954, 21415), (8566, 17385), (11590, 12849)]