173792190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2383}}^1$

素因数の和:2434

約数の個数: 128

約数和(自身を含む): 519063552

約数和(自身を除く): 345271362

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 17, 22, 26, 30, 33, 34, 39, 51, 55, 65, 66, 78, 85, 102, 110, 130, 143, 165, 170, 187, 195, 221, 255, 286, 330, 374, 390, 429, 442, 510, 561, 663, 715, 858, 935, 1105, 1122, 1326, 1430, 1870, 2145, 2210, 2383, 2431, 2805, 3315, 4290, 4766, 4862, 5610, 6630, 7149, 7293, 11915, 12155, 14298, 14586, 23830, 24310, 26213, 30979, 35745, 36465, 40511, 52426, 61958, 71490, 72930, 78639, 81022, 92937, 121533, 131065, 154895, 157278, 185874, 202555, 243066, 262130, 309790, 340769, 393195, 405110, 445621, 464685, 526643, 607665, 681538, 786390, 891242, 929370, 1022307, 1053286, 1215330, 1336863, 1579929, 1703845, 2044614, 2228105, 2633215, 2673726, 3159858, 3407690, 4456210, 5111535, 5266430, 5793073, 6684315, 7899645, 10223070, 11586146, 13368630, 15799290, 17379219, 28965365, 34758438, 57930730, 86896095, 173792190]

約数ペア:

[(1, 173792190), (2, 86896095), (3, 57930730), (5, 34758438), (6, 28965365), (10, 17379219), (11, 15799290), (13, 13368630), (15, 11586146), (17, 10223070), (22, 7899645), (26, 6684315), (30, 5793073), (33, 5266430), (34, 5111535), (39, 4456210), (51, 3407690), (55, 3159858), (65, 2673726), (66, 2633215), (78, 2228105), (85, 2044614), (102, 1703845), (110, 1579929), (130, 1336863), (143, 1215330), (165, 1053286), (170, 1022307), (187, 929370), (195, 891242), (221, 786390), (255, 681538), (286, 607665), (330, 526643), (374, 464685), (390, 445621), (429, 405110), (442, 393195), (510, 340769), (561, 309790), (663, 262130), (715, 243066), (858, 202555), (935, 185874), (1105, 157278), (1122, 154895), (1326, 131065), (1430, 121533), (1870, 92937), (2145, 81022), (2210, 78639), (2383, 72930), (2431, 71490), (2805, 61958), (3315, 52426), (4290, 40511), (4766, 36465), (4862, 35745), (5610, 30979), (6630, 26213), (7149, 24310), (7293, 23830), (11915, 14586), (12155, 14298)]